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Home › Gemstones › Gemstones By Size › Sapphire 4mm - 6mm Size

Sapphire Gemstones in 4mm - 6mm Size Range for Sale

Sapphire 4mm - 6mm Size Weight
Sapphire 4mm - 6mm Size Size
Sapphire 4mm - 6mm Size Clarity
Sapphire 4mm - 6mm Size Price
Sapphire 4mm - 6mm Size Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue Sapphire 4mm - 6mm Size
Brown
Golden
Gray Sapphire 4mm - 6mm Size
Green Sapphire 4mm - 6mm Size
Multicolor Sapphire 4mm - 6mm Size
Orange Sapphire 4mm - 6mm Size
Pink Sapphire 4mm - 6mm Size
Purple Sapphire 4mm - 6mm Size
Red Sapphire 4mm - 6mm Size
Turquoise Sapphire 4mm - 6mm Size
Violet Sapphire 4mm - 6mm Size
White Sapphire 4mm - 6mm Size
Yellow Sapphire 4mm - 6mm Size
Single
Pairs
Lots
Faceted
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0.45ct Green Sapphire, Cushion, VVS-VS

0.45ct Green Sapphire, Cushion, VVS-VS

4 x 4 mm (calibrated)

$ 35.86

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0.57ct Blue Sapphire, Heart, VS

0.57ct Blue Sapphire, Heart, VS

5 x 5 mm (calibrated)

$ 39.74

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0.44ct Orange Sapphire, Cushion, VVS-VS
Sapphire Product Video (509215)

0.44ct Orange Sapphire, Cushion, VVS-VS

4 x 4 mm (calibrated)

$ 15.11

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0.50ct Green Sapphire, Emerald Cut, VVS

0.50ct Green Sapphire, Emerald Cut, VVS

5.1 x 3.2 mm

$ 47.31

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1.09ctw Yellow Sapphire, Round, VS

1.09ctw Yellow Sapphire, Round, VS

5 mm (calibrated)

$ 59.35

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0.48ct Blue Sapphire, Heart, VS

0.48ct Blue Sapphire, Heart, VS

5 x 5 mm (calibrated)

$ 33.47

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2.79ctw Orange Sapphire, Round, VVS-VS

2.79ctw Orange Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 183.55

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0.80ctw Pink Sapphire, Oval, VS-SI

0.80ctw Pink Sapphire, Oval, VS-SI

5 x 3.8 mm

$ 79.68

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0.53ct Orange Sapphire, Oval, VVS-VS

0.53ct Orange Sapphire, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 56.03

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0.43ct Yellow Sapphire, Emerald Cut, VVS

0.43ct Yellow Sapphire, Emerald Cut, VVS

5.2 x 3.1 mm

$ 23.36

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0.44ct Orange Sapphire, Pear Shape, VVS

0.44ct Orange Sapphire, Pear Shape, VVS

5.7 x 3.7 mm

$ 24.94

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2.82ctw Green Sapphire, Oval, VVS-VS

2.82ctw Green Sapphire, Oval, VVS-VS

5.8 x 4.8 mm

$ 123.59

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0.50ct Purple Sapphire, Pear Shape, VS

0.50ct Purple Sapphire, Pear Shape, VS

6 x 4 mm (calibrated)

$ 82.17

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1.14ctw Blue Sapphire, Round, VS
Sapphire Product Video (441570)

1.14ctw Blue Sapphire, Round, VS

5 mm (calibrated)

$ 499.59

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0.47ct Blue Sapphire, Briolette, VS

0.47ct Blue Sapphire, Briolette, VS

5.4 x 3.1 mm

$ 42.13

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0.53ct Blue Sapphire, Briolette, VS

0.53ct Blue Sapphire, Briolette, VS

5.5 x 3.2 mm

$ 47.51

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1.26ctw Yellow Sapphire, Oval, VVS-VS

1.26ctw Yellow Sapphire, Oval, VVS-VS

6 x 4.9 mm

$ 69.34

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0.66ct Green Sapphire, Heart, VS

0.66ct Green Sapphire, Heart, VS

5 x 5 mm (calibrated)

$ 36.11

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0.36ct Blue Sapphire, Heart, VVS-VS

0.36ct Blue Sapphire, Heart, VVS-VS

4 x 4 mm (calibrated)

$ 28.68

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0.66ct Yellow Sapphire, Cushion, VS

0.66ct Yellow Sapphire, Cushion, VS

4.5 x 4.5 mm

$ 35.86

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2.58ctw Blue Sapphire, Baguette, VS
Sapphire Product Video (482734)

2.58ctw Blue Sapphire, Baguette, VS

5.7 x 3.1 mm

$ 437.70

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0.60ct Yellow Sapphire, Oval, VS
Sapphire Product Video (638556)

0.60ct Yellow Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 39.84

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0.48ct Yellow Sapphire, Heart, VS

0.48ct Yellow Sapphire, Heart, VS

4.5 x 4.5 mm

$ 16.73

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1.32ctw Yellow Sapphire, Round, VVS-VS

1.32ctw Yellow Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 71.86

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Why Buy Sapphire 4mm - 6mm Size from GemSelect?

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

I purchased 4 gemstones in different sizes to be able to make a family ring for my granddaughter. I got exactly what I saw and they are absolutely beautiful! Shipping was quick compared to other gem stores I have dealt with! I will definitely order more stones from your company, as I am a collector and have several stones. You are my new go to company in the future

Posted By Liz in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Found a rock that met my need. Bought it!

Posted By Skot in May, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My current project is something BLUE . Opal earrings with matching tennis bracelet for her wedding. The opals and sixty two sapphires VVS & VS are AMAZINGLY BEAUTIFUL. The private jewelers were impressed by the clarity and inclusion free of the sapphires . I want to say thank you for the High quality sapphires that I purchased for my daughtera's wedding.

Posted By My real name Dean or Wandering about in May, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I've made several purchases over the last 8 years and I've never been less than happy with any of them.

Posted By Jess in July, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I feel Gemselect is a trustworthy company to buy from

Posted By Becky in October, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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