Call GemSelectCall us | language flags Language | (USD) Currency | Cart
New Arrivals Calibrated Pairs Lots Contact
  : : Round Cut 6.5 mm
Shop By

Single

Pairs

Lots

Faceted

Cab

Carv

Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (174): Round x » 6.5 mm x
Sort By:
show grid view Page View: Show Grid View Show List View
386527
 
Compare
Item in Stock
6.5 mm Round Cabochon Moonstone 5ct
4.72ctw Peach Orange Moonstone
  • Weight:
  • Size:
  • Clarity:
  • Content:
  • Price:
  • 4.72ct (total)
  • 6.26mm x 3.93mm
  • Transparent
  • 4 pcs
  • USD 7.60
227618
 
Compare
Item in Stock
6.5 mm Round Cabochon Spessartite Garnet 3ct
  • Weight:
  • Size:
  • Clarity:
  • Content:
  • Price:
  • 3.25ct (total)
  • 6.37mm x 3.28mm
  • Transparent/Translucent
  • 2 pcs
  • USD 44.80
382091
 
Compare
Item in Stock
1 ct SI Diamond-Cut Diamond 6.5mm
1.01ct Champagne Diamond
  • Weight:
  • Size:
  • Clarity:
  • Content:
  • Price:
  • 1.01ct
  • 6.32mm x 3.88mm
  • SI
  • 1 pc
  • USD 2153.23
353962
Show VideoVIDEO
Compare
Item in Stock
6.5mm Chrysoberyl 1ct Round Facet in Greenish Golden
  • Weight:
  • Size:
  • Clarity:
  • Content:
  • Price:
  • 1.22ct
  • 6.51mm x 3.84mm
  • VS
  • 1 pc
  • USD 82.96
355802
 
Compare
Item in Stock
6.5 mm Diamond-Cut Zircon 1.5ct
1.68ct White Zircon
  • Weight:
  • Size:
  • Clarity:
  • Content:
  • Price:
  • 1.68ct
  • 6.75mm x 4.47mm
  • VS
  • 1 pc
  • USD 42.00
377987
 
Compare
Item in Stock
2 carat White Round Facet Zircon 6.5 mm
2.06ct White Zircon
  • Weight:
  • Size:
  • Clarity:
  • Content:
  • Price:
  • 2.06ct
  • 6.58mm x 4.39mm
  • VVS-VS
  • 1 pc
  • USD 55.33
399029
 
Compare
Item in Stock
6.5mm Round Facet Color-Change Diaspore 1ct
  • Weight:
  • Size:
  • Clarity:
  • Content:
  • Price:
  • 1.07ct
  • 6.40mm x 3.86mm
  • SI
  • 1 pc
  • USD 52.04
351734
 
Compare
Item in Stock
6.5mm Round Facet Sphalerite 2ct
  • Weight:
  • Size:
  • Clarity:
  • Content:
  • Price:
  • 1.86ct
  • 6.64mm x 4.97mm
  • SI
  • 1 pc
  • USD 52.08
385792
 
Compare
Item in Stock
6.5 mm Diamond-Cut Zircon 4ct
3.68ctw White Zircon
  • Weight:
  • Size:
  • Clarity:
  • Content:
  • Price:
  • 3.68ct (total)
  • 6.61mm x 5.18mm
  • VVS
  • 2 pcs
  • USD 90.68
390311
 
Compare
Item in Stock
6.5mm Round Facet Topaz 4ct
3.55ctw London Blue Topaz
  • Weight:
  • Size:
  • Clarity:
  • Content:
  • Price:
  • 3.55ct (total)
  • 6.44mm x 4.34mm
  • VS
  • 3 pcs
  • USD 24.85
344778
 
Compare
Item in Stock
6.5mm Hessonite Garnet 1ct Round Facet in Cinnamon Orange
  • Weight:
  • Size:
  • Clarity:
  • Content:
  • Price:
  • 0.98ct
  • 6.36mm x 3.61mm
  • VS-SI
  • 1 pc
  • USD 41.90
393696
 
Compare
Item in Stock
1.5 ct Opaque Round Cabochon Star Sapphire 6.5mm
1.53ct Black Star Sapphire
  • Weight:
  • Size:
  • Clarity:
  • Content:
  • Price:
  • 1.53ct
  • 6.28mm x 3.57mm
  • Opaque
  • 1 pc
  • USD 13.19
380544
 
Compare
Item in Stock
6.5 mm Diamond-Cut Zircon 1.5ct
1.71ct White Zircon
  • Weight:
  • Size:
  • Clarity:
  • Content:
  • Price:
  • 1.71ct
  • 6.34mm x 4.64mm
  • VVS-VS
  • 1 pc
  • USD 27.70
378494
 
Compare
Item in Stock
6.5 mm Round Facet Zircon 3ct
3.36ctw White Zircon
  • Weight:
  • Size:
  • Clarity:
  • Content:
  • Price:
  • 3.36ct (total)
  • 6.66mm x 3.71mm
  • VVS
  • 2 pcs
  • USD 83.73
355796
Show VideoVIDEO
Compare
Item in Stock
1.5 ct VS Diamond-Cut Zircon 6.5mm
1.64ct White Zircon
  • Weight:
  • Size:
  • Clarity:
  • Content:
  • Price:
  • 1.64ct
  • 6.73mm x 4.59mm
  • VS
  • 1 pc
  • USD 41.00
380669
 
Compare
Item in Stock
6.5 mm Zircon 1.5ct Diamond-Cut in White
1.67ct White Zircon
  • Weight:
  • Size:
  • Clarity:
  • Content:
  • Price:
  • 1.67ct
  • 6.68mm x 4.29mm
  • VVS-VS
  • 1 pc
  • USD 27.05
368251
 
Compare
Item in Stock
6.5mm Prehnite 2.5ct Round Cabochon in Green
2.63ctw Green Prehnite
  • Weight:
  • Size:
  • Clarity:
  • Content:
  • Price:
  • 2.63ct (total)
  • 6.65mm x 3.99mm
  • Transparent
  • 2 pcs
  • USD 13.04
380350
 
Compare
Item in Stock
6.5 mm Diamond-Cut Zircon 3ct
2.78ctw White Zircon
  • Weight:
  • Size:
  • Clarity:
  • Content:
  • Price:
  • 2.78ct (total)
  • 6.57mm x 3.84mm
  • VVS-VS
  • 2 pcs
  • USD 45.04
368678
 
Compare
Item in Stock
6 carat Green Round Cabochon Prehnite 6.5 mm
5.6ctw Green Prehnite
  • Weight:
  • Size:
  • Clarity:
  • Content:
  • Price:
  • 5.6ct (total)
  • 6.44mm x 4.12mm
  • Transparent
  • 4 pcs
  • USD 27.55
283694
 
Compare
Item in Stock
1 ct VVS-VS Round Facet Tourmaline 6.5 mm
1.13ct Yellow Green Tourmaline
  • Weight:
  • Size:
  • Clarity:
  • Content:
  • Price:
  • 1.13ct
  • 6.74mm x 4.26mm
  • VVS-VS
  • 1 pc
  • USD 29.66
343818
 
Compare
Item in Stock
1 carat Cinnamon Orange Round Facet Hessonite Garnet 6.5mm
  • Weight:
  • Size:
  • Clarity:
  • Content:
  • Price:
  • 1.22ct
  • 6.60mm x 4.10mm
  • SI
  • 1 pc
  • USD 46.12
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9
Email to a Friend
English speaking customer support only

Toll Free - USA & Canada only:
1-800-464-1640

International:
+66-39340503

Subscribe to our Newsletter
 
Reorder Items
Select Language by clicking on the Image
Russian Italian German French Chinese English
Русский Italiano Deutsch Français Chinese English

Save Money
No shipping Fees for Additional Items!
$6.99 Worldwide Shipping