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Cushion|Lab Grown|GCAL

3.10ct H VS1 Cushion Lab Grown Diamond

EX • H/VS1 • GCAL 323491194

Certificate GCAL 323491194

Diamond specifications and retailer prices

From HK$8,803 HKD
$1,122 USD
As of November 1, 2026
Save HK$16,127 HKD (65%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$24,930 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 3.1ct lab-grown cushion diamond

This 3.1ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 323491194. Listed at 2 retailers as of November 1, 2026, with prices from HK$8,803 to HK$24,930, a HK$16,127 spread on the same certified stone. MOH London lists it at HK$24,930. 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

3.10
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGCAL
CertificateGCAL 323491194
Dimensions9.31 × 8.02 × 5.60 mm
L/W Ratio1.16
Top View
9.31 mm8.02 mm3.10 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 323491194
Side View
Table 59.0%CrownGirdlePavilionCuletDepth 69.8%

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: Nov 1
Current: HK$24,930 HKD|Low: HK$8,607 HKD|High: HK$25,229 HKD|Avg: HK$16,946 HKD|-1.1%
MOH London
Retailer 2
November 1, 2026
Retailer 2HK$8,803 HKD
MOH LondonHK$24,930 HKD

10 data points across 2 retailers

2 retailersHK$8,803 HKD to HK$24,930 HKD

A
Cheapest Retailer
-
HK$8,803 HKD
$1,122 USD
Most Expensive
B
MOH London
LG323491194 · Nov 1
HK$24,930 HKD
£2,502 GBP
View
1 more retailer has this diamond
Prices start from HK$8,803 HKDSave up to HK$16,127 HKD

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
3.10ct Cushion
HK$8,803 HKD