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Cushion|Lab Grown|GCAL

3.13ct I VS2 Cushion Lab Grown Diamond

EX • I/VS2 • GCAL 310140310

Certificate GCAL 310140310

Diamond specifications and retailer prices

From €749 EUR
$837 USD
As of October 30, 2026
Save €2,098 EUR (74%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €2,848 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 3.13ct lab-grown cushion diamond

This 3.13ct lab-grown cushion sits in the three to five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 310140310. Listed at 3 retailers as of October 26, 2026, with prices from €749 to €2,848, a €2,098 spread on the same certified stone. MOH London lists it at €2,848. 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

3.13
Carat
I
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGCAL
CertificateGCAL 310140310
Dimensions8.51 × 8.43 × 5.71 mm
L/W Ratio1.01
Top View
8.51 mm8.43 mm3.13 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 310140310
Side View
Table 65.0%CrownGirdlePavilionCulet: NoneDepth 67.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €2,848 EUR|Low: €749 EUR|High: €2,878 EUR|Avg: €1,508 EUR|+0.1%
MOH London
Retailer 2
Retailer 3
October 26, 2026
Retailer 3€749 EUR
Retailer 2€918 EUR
MOH London€2,848 EUR

6 data points across 3 retailers

3 retailers€749 EUR to €2,848 EUR

A
Cheapest Retailer
-
€749 EUR
$837 USD
B+
Retailer 2
-
€918 EUR
$1,026 USD
View
Most Expensive
B
MOH London
LG310140310 · Oct 26
€2,848 EUR
£2,505 GBP
View
2 more retailers have this diamond
Prices start from €749 EURSave up to €2,098 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
3.13ct Cushion
€749 EUR