Buy 1 Carat Gemstones Online - Natural Certified Loose Stones
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Explore our dazzling selection of 1 carat gemstones at GemSelect, where you’ll find certified 1 ct gemstones in a wide variety of shapes, stunning colors, and competitive price ranges. All gemstones are natural, fully certified, and ready to ship worldwide from our trusted inventory. |
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Bi-color
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Black 1 ct Gemstones
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Blue 1 ct Gemstones
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Brown 1 ct Gemstones
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Golden 1 ct Gemstones
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Gray 1 ct Gemstones
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Green 1 ct Gemstones
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Multicolor 1 ct Gemstones
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Orange 1 ct Gemstones
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Pink 1 ct Gemstones
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Purple 1 ct Gemstones
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Red 1 ct Gemstones
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Turquoise 1 ct Gemstones
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Violet 1 ct Gemstones
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White 1 ct Gemstones
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Yellow 1 ct Gemstones
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Single |
Pairs |
Lots |
Faceted |
Cabochons |
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| ID: | 672540 |
| Weight: | 1.08ct |
| Size: | 6.7 x 4.7 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 3.89 |
| Item in Stock | |
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| ID: | 559175 |
| Weight: | 2.06ct (total) |
| Size: | 7.3 x 5 mm |
| Clarity: | Transparent |
| Content: | 2 pcs |
| Price: | $ 7.82 |
| Item in Stock | |
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| ID: | 352926 |
| Weight: | 1.06ct |
| Size: | 8.9 x 5.4 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 125.93 |
| Item in Stock | |
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| ID: | 572774 |
| Weight: | 1.01ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 40.00 |
| Item in Stock | |
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| ID: | 570794 |
| Weight: | 1.07ct |
| Size: | 9 x 4.7 mm |
| Clarity: | VS-SI |
| Price: | $ 836.01 |
| Item in Stock | |
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pcs
| ID: | 554213 |
| Weight: | 1.01ct |
| Size: | 8 x 5.5 mm |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 22.22 |
| Item in Stock | |
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| ID: | 616877 |
| Weight: | 1.05ct |
| Size: | 6 x 6 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 76.24 |
| Item in Stock | |
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| ID: | 366578 |
| Weight: | 1.03ct |
| Size: | 8.4 x 5.2 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 144.62 |
| Item in Stock | |
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| ID: | 422630 |
| Weight: | 1.04ct |
| Size: | 6.4 x 5.3 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 778.20 |
| Item in Stock | |
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| ID: | 513160 |
| Weight: | avg. 1.00 ct / each |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VVS-VS |
| Price: | $ 9.06 |
| Item in Stock | |
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pcs
| ID: | 691704 |
| Weight: | 1.04ct |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | SI-I1 |
| Content: | 1 pc |
| Price: | $ 62.40 |
| Item in Stock | |
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| ID: | 400597 |
| Weight: | 1.08ct |
| Size: | 8.2 x 5.5 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 121.57 |
| Item in Stock | |
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| ID: | 499380 |
| Weight: | 1.99ct (total) |
| Size: | 7.5 x 5.6 mm |
| Clarity: | Transparent |
| Content: | 2 pcs |
| Price: | $ 7.88 |
| Item in Stock | |
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| ID: | 639187 |
| Weight: | 2.02ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | SI |
| Content: | 2 pcs |
| Price: | $ 42.22 |
| Item in Stock | |
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| ID: | 569889 |
| Weight: | 1.06ct |
| Size: | 9.1 x 4.1 mm |
| Clarity: | SI |
| Content: | 1 pc |
| Price: | $ 781.24 |
| Item in Stock | |
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| ID: | 402831 |
| Weight: | 1.05ct |
| Size: | 7.4 x 5.8 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 130.32 |
| Item in Stock | |
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| ID: | 526451 |
| Weight: | avg. 1.08 ct / each |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | VS |
| Price: | $ 18.66 |
| Item in Stock | |
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pcs
| ID: | 447772 |
| Weight: | 1.06ct |
| Size: | 8.2 x 5.6 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 673.49 |
| Item in Stock | |
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| ID: | 461162 |
| Weight: | 1.09ct |
| Size: | 6.7 x 4.7 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 431.64 |
| Item in Stock | |
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| ID: | 602853 |
| Weight: | 2.18ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | SI-I1 |
| Content: | 2 pcs |
| Price: | $ 71.94 |
| Item in Stock | |
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| ID: | 366376 |
| Weight: | 1.07ct |
| Size: | 7.4 x 5.5 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 150.32 |
| Item in Stock | |
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| ID: | 338882 |
| Weight: | 2.12ct (total) |
| Size: | 6 x 6 mm (calibrated) |
| Clarity: | VS-SI |
| Content: | 2 pcs |
| Price: | $ 97.94 |
| Item in Stock | |
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| ID: | 623791 |
| Weight: | 1.08ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 65.34 |
| Item in Stock | |
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| ID: | 570200 |
| Weight: | 1.01ct |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 868.04 |
| Item in Stock | |
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| ID: | 415390 |
| Weight: | 1.07ct |
| Size: | 8.1 x 5.2 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 847.44 |
| Item in Stock | |
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| ID: | 511925 |
| Weight: | 1.01ct |
| Size: | 5.9 x 5.1 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 217.88 |
| Item in Stock | |
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| ID: | 570369 |
| Weight: | 1.05ct |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 902.43 |
| Item in Stock | |
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| ID: | 481435 |
| Weight: | 2.14ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 51.25 |
| Item in Stock | |
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| ID: | 415387 |
| Weight: | 1.09ct |
| Size: | 7.8 x 5.4 mm |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 863.28 |
| Item in Stock | |
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| ID: | 449203 |
| Weight: | 1.05ct |
| Size: | 11.5 x 3.6 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 41.58 |
| Item in Stock | |
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| ID: | 554614 |
| Weight: | 1.06ct |
| Size: | 8.1 x 5.7 mm |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 27.98 |
| Item in Stock | |
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| ID: | 701099 |
| Weight: | 1.05ct |
| Size: | 7.6 x 4.9 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 45.24 |
| Item in Stock | |
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| ID: | 512125 |
| Weight: | 1.03ct |
| Size: | 5.3 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 244.73 |
| Item in Stock | |
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| ID: | 566208 |
| Weight: | 1.05ct |
| Size: | 6 x 4.3 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 23.89 |
| Item in Stock | |
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| ID: | 624920 |
| Weight: | 1.03ct |
| Size: | 6 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 21.02 |
| Item in Stock | |
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| ID: | 349490 |
| Weight: | 1.06ct |
| Size: | 7.8 x 5.4 mm |
| Clarity: | SI |
| Content: | 1 pc |
| Price: | $ 136.43 |
| Item in Stock | |
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| ID: | 622559 |
| Weight: | 1.06ct |
| Size: | 6 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 22.30 |
| Item in Stock | |
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| ID: | 585127 |
| Weight: | 2.17ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 2 pcs |
| Price: | $ 35.81 |
| Item in Stock | |
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| ID: | 531502 |
| Weight: | 2.08ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 11.44 |
| Item in Stock | |
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| ID: | 720112 |
| Weight: | 1.02ct |
| Size: | 5.8 x 5.2 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 98.17 |
| Item in Stock | |
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| ID: | 478371 |
| Weight: | 1.01ct |
| Size: | 5.7 x 5.2 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 42.72 |
| Item in Stock | |
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| ID: | 691110 |
| Weight: | 1.09ct |
| Size: | 13.8 x 5.6 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 58.86 |
| Item in Stock | |
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| ID: | 554920 |
| Weight: | 1.01ct |
| Size: | 7.5 x 5.7 mm |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 26.66 |
| Item in Stock | |
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| ID: | 569904 |
| Weight: | 1.06ct |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 937.49 |
| Item in Stock | |
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| ID: | 558045 |
| Weight: | 1.09ct |
| Size: | 6.3 x 5.8 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 79.20 |
| Item in Stock | |
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| ID: | 720341 |
| Weight: | 1.05ct |
| Size: | 6.4 x 5.1 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 101.06 |
| Item in Stock | |
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| ID: | 683609 |
| Weight: | 1.04ct |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 124.80 |
| Item in Stock | |
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| ID: | 439284 |
| Weight: | 4.16ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VS |
| Content: | 4 pcs |
| Price: | $ 29.77 |
| Item in Stock | |
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| ID: | 672589 |
| Weight: | 1.07ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 25.68 |
| Item in Stock | |
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| ID: | 537543 |
| Weight: | 1.04ct |
| Size: | 5.5 mm (calibrated) |
| Clarity: | SI |
| Content: | 1 pc |
| Price: | $ 430.66 |
| Item in Stock | |
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| ID: | 598641 |
| Weight: | 2.15ct (total) |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | VS |
| Content: | 2 pcs |
| Price: | $ 141.90 |
| Item in Stock | |
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| ID: | 432717 |
| Weight: | 2.04ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VS |
| Content: | 2 pcs |
| Price: | $ 13.46 |
| Item in Stock | |
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| ID: | 433383 |
| Weight: | 4.00ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VS |
| Content: | 4 pcs |
| Price: | $ 26.40 |
| Item in Stock | |
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| ID: | 697878 |
| Weight: | 1.02ct |
| Size: | 6.6 x 5.3 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 6.12 |
| Item in Stock | |
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| ID: | 672297 |
| Weight: | 1.07ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 25.68 |
| Item in Stock | |
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| ID: | 718146 |
| Weight: | 1.07ct |
| Size: | 6 x 4.8 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 32.10 |
| Item in Stock | |
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| ID: | 683594 |
| Weight: | 2.15ct (total) |
| Size: | 7 x 5 mm (calibrated) |
| Clarity: | VS |
| Content: | 2 pcs |
| Price: | $ 258.00 |
| Item in Stock | |
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| ID: | 725541 |
| Weight: | 1.03ct |
| Size: | 5.8 x 4.7 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 500.00 |
| Item in Stock | |
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| ID: | 664173 |
| Weight: | 1.09ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 11.77 |
| Item in Stock | |
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| ID: | 380859 |
| Weight: | 1.05ct |
| Size: | 8 x 5 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 69.30 |
| Item in Stock | |
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FAQs
Are your 1 carat gemstones natural and certified?
Yes, all our 1 carat gemstones are guaranteed natural and come with full certification to verify authenticity and quality.
Can I choose the shape and color of the 1 carat gemstone?
Absolutely. We stock a range of shapes including round, oval, cushion, and pear, in many colors to fit your preferences.
How can I trust the quality if I buy online?
We provide detailed photos, certification, and a clear return policy to ensure you can buy with confidence, even online.
What is the price range for 1 carat gemstones?
Prices can vary depending on the gem type, color, and clarity, but we offer competitive pricing on all certified 1 carat gemstones.
Are all 1 carat gemstones shown on your site in stock?
Yes, every 1 carat gemstone listed is in stock and ready for immediate worldwide shipping.
How long will international shipping take?
We ship worldwide with reliable couriers. Delivery times vary, but we aim to dispatch your gemstone promptly and safely.
Can I return or exchange a 1 carat gemstone if it’s not right?
Yes, GemSelect offers a flexible 30 day return policy if you’re not fully satisfied with your purchase.
I’m not sure which cut suits my jewelry design best - can you help?
Of course! Our team can guide you on selecting the best cut and color to match your design or style.
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 9 
the gems were smaller than I thought but I was at fault for not reading the complete discrimination
Posted By Tim in May, 2025
Source: Bizrate
Overall Rating -> 10 
hassle free experience.
Posted By Jhidron in October, 2025
Source: Bizrate
Overall Rating -> 10
Appreciated the selection. Jadeite is hard to find under $100. Website has alot of variety.
Posted By Jess in February, 2025
Source: Bizrate
Overall Rating -> 9
The checkout said the my ccv was invalid. i had to use another card.
Posted By Ron in April, 2025
Source: Bizrate
Overall Rating -> 10
Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones
Posted By Edsor works in October, 2025
Source: Bizrate
Overall Rating -> 10
Good. I ts very user friendly.
Posted By Shalini in June, 2025
Source: Bizrate
Overall Rating -> 10
Very professional site
Posted By JR in January, 2025
Source: Bizrate
Overall Rating -> 10
So far, my experience was great...Thanks
Posted By Kaydi in May, 2025
Source: Bizrate
Overall Rating -> 10
Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.
Posted By Jac in July, 2025
Source: Bizrate
