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Cushion|Lab Grown|GCAL

3.23ct H VS2 Cushion Lab Grown Diamond

EX • H/VS2 • GCAL 302390354

Certificate GCAL 302390354

Diamond specifications and retailer prices

From €829 EUR
$926 USD
As of October 30, 2026
Save €2,005 EUR (71%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €2,834 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 3.23ct lab-grown cushion diamond

This 3.23ct 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 302390354. Listed at 3 retailers as of October 26, 2026, with prices from €829 to €2,834, a €2,005 spread on the same certified stone. MOH London lists it at €2,834. 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

3.23
Carat
H
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGCAL
CertificateGCAL 302390354
Dimensions8.61 × 8.55 × 5.81 mm
L/W Ratio1.01
Top View
8.61 mm8.55 mm3.23 ctH / VS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGCAL 302390354
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 68.0%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: €2,834 EUR|Low: €829 EUR|High: €2,865 EUR|Avg: €1,558 EUR|+0.1%
MOH London
Retailer 2
Retailer 3
October 25, 2026
Retailer 3€829 EUR
Retailer 2€1,000 EUR
MOH London€2,834 EUR

8 data points across 3 retailers

3 retailers€829 EUR to €2,834 EUR

A
Cheapest Retailer
-
€829 EUR
$926 USD
B+
Retailer 2
-
€1,000 EUR
$1,117 USD
View
Most Expensive
B
MOH London
LG302390354 · Oct 26
€2,834 EUR
£2,493 GBP
View
2 more retailers have this diamond
Prices start from €829 EURSave up to €2,005 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
3.23ct Cushion
€829 EUR