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Cushion|Lab Grown|GCAL

3.15ct H VS2 Cushion Lab Grown Diamond

ID • H/VS2 • GCAL 330640301

Certificate GCAL 330640301

Diamond specifications and retailer prices

From €978 EUR
$1,093 USD
As of October 30, 2026
Save €1,800 EUR (65%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €2,778 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 3.15ct lab-grown cushion diamond

This 3.15ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 330640301. Listed at 2 retailers as of October 29, 2026, with prices from €978 to €2,778, a €1,800 spread on the same certified stone. MOH London lists it at €2,778. 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

3.15
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGCAL
CertificateGCAL 330640301
Dimensions9.36 × 8.08 × 5.62 mm
L/W Ratio1.16
Top View
9.36 mm8.08 mm3.15 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 330640301
Side View
Table 60.0%CrownGirdlePavilionCuletDepth 69.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €2,778 EUR|Low: €956 EUR|High: €2,796 EUR|Avg: €1,882 EUR|-0.5%
MOH London
Retailer 2
October 29, 2026
Retailer 2€978 EUR
MOH London€2,778 EUR

8 data points across 2 retailers

2 retailers€978 EUR to €2,778 EUR

A
Cheapest Retailer
-
€978 EUR
$1,093 USD
Most Expensive
B
MOH London
LG330640301 · Oct 29
€2,778 EUR
£2,444 GBP
View
1 more retailer has this diamond
Prices start from €978 EURSave up to €1,800 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.

A
3.15ct Cushion
€978 EUR