Cushion|Lab Grown|GIA

5.12ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • GIA 6531227005

Certificate GIA 6531227005

Diamond specifications and retailer prices

From €6,821 EUR
$7,620 USD
As of October 30, 2026
Save €1,369 EUR (17%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €8,190 EUR at Kay Jewelers · As of November 1, 2026
View at Kay Jewelers

About this 5.12ct lab-grown cushion diamond

This 5.12ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6531227005. Listed at 3 retailers as of October 30, 2026, with prices from €6,821 to €8,190, a €1,369 spread on the same certified stone. Kay Jewelers lists it at €8,190. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.12
Carat
F
Color
VVS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6531227005
Dimensions10.23 × 9.96 mm
L/W Ratio1.03
Top View
10.23 mm9.96 mm5.12 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531227005
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: €8,190 EUR|Low: €5,934 EUR|High: €8,190 EUR|Avg: €7,407 EUR|+15.1%
Kay Jewelers
Retailer 2
Retailer 3
October 30, 2026
Retailer 2€6,821 EUR
Kay Jewelers€8,190 EUR
Retailer 3€8,190 EUR

4 data points across 3 retailers

3 retailers€6,821 EUR to €8,190 EUR

B
Cheapest Retailer
-
€6,821 EUR
$7,620 USD
B
Retailer 2
-
€8,190 EUR
$9,150 USD
View
Most Expensive
B
Kay Jewelers
256117679 · Nov 1
€8,190 EUR
$9,150 USD
View
2 more retailers have this diamond
Prices start from €6,821 EURSave up to €1,369 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
5.12ct Cushion
€6,821 EUR