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Cushion|Lab Grown|IGI

3.23ct I VVS2 Cushion Lab Grown Diamond

EX • I/VVS2 • IGI LG653408794

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG653408794

Diamond specifications and retailer prices

From HK$6,928 HKD
As of November 4, 2026
Save HK$14,007 HKD (67%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$20,935 HKD at MOH London · As of November 3, 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG653408794 or 653408794. Listed at 6 retailers as of November 3, 2026, with prices from HK$6,928 to HK$20,935, a HK$14,007 spread on the same certified stone. MOH London lists it at HK$20,935. 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
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG653408794
Dimensions8.91 × 8.44 × 5.43 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.91 mm8.44 mm3.23 ctI / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG653408794
Side View
Table 64.0%Crown 37.1°Girdle: MED-THKPavilion 36°Culet: NoneDepth 64.3%

Caratlytics Score

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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 4
Current: HK$20,935 HKD|Low: HK$5,453 HKD|High: HK$21,194 HKD|Avg: HK$10,741 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 8HK$5,453 HKD
Retailer 7HK$5,837 HKD
Retailer 4HK$6,928 HKD
Retailer 3HK$7,108 HKD
Retailer 5HK$8,026 HKD
Retailer 2HK$14,005 HKD
Retailer 6HK$17,229 HKD
MOH LondonHK$20,935 HKD

14 data points across 8 retailers

6 retailersHK$6,928 HKD to HK$20,935 HKD

A
Cheapest Retailer
-
HK$6,928 HKD
B+
Retailer 2
-
HK$7,108 HKD
View
A
Retailer 3
-
HK$8,026 HKD
View
B+
Retailer 4
-
HK$14,005 HKD
View
B+
Retailer 5
-
HK$17,229 HKD
View
Most Expensive
B+
MOH London
LG653408794 · Nov 3
HK$20,935 HKD
£2,101 GBP
View
5 more retailers have this diamond
Prices start from HK$6,928 HKDSave up to HK$14,007 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
3.23ct Cushion
HK$6,928 HKD