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Cushion|Lab Grown|IGI

10.02ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG821678399

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG821678399

Diamond specifications and retailer prices

From HK$53,176 HKD
£5,337 GBP
As of October 30, 2026
Save HK$93,816 HKD (64%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$146,992 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 10.02ct lab-grown cushion diamond

This 10.02ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821678399 or 821678399. Listed at 10 retailers as of October 30, 2026, with prices from HK$53,176 to HK$146,992, a HK$93,816 spread on the same certified stone. Taylor and Hart lists it at HK$146,992. 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

10.02
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821678399
Dimensions16.98 × 10.31 × 6.23 mm
L/W Ratio1.65
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.98 mm10.31 mm10.02 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821678399
Side View
Table 68.0%Crown 33.4°Girdle: MED-STKPavilion 40.8°Culet: LargeDepth 60.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$53,176 HKD|Low: HK$41,268 HKD|High: HK$146,992 HKD|Avg: HK$78,566 HKD|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Taylor and Hart
October 30, 2026
Retailer 1HK$53,176 HKD
Retailer 6HK$57,195 HKD
Retailer 8HK$57,752 HKD
Retailer 9HK$61,644 HKD
Retailer 4HK$63,370 HKD
Retailer 2HK$63,410 HKD
Retailer 5HK$76,723 HKD
Retailer 3HK$77,612 HKD
Retailer 7HK$127,269 HKD
Taylor and HartHK$146,992 HKD

36 data points across 10 retailers

10 retailersHK$53,176 HKD to HK$146,992 HKD

B+
Cheapest Retailer
-
HK$53,176 HKD
£5,337 GBP
B+
Retailer 2
-
HK$57,195 HKD
$7,290 USD
View
B+
Retailer 3
-
HK$57,752 HKD
£5,796 GBP
View
B
Retailer 4
-
HK$61,644 HKD
$7,857 USD
View
B
Retailer 5
-
HK$63,370 HKD
$8,077 USD
View
B+
Retailer 6
-
HK$63,410 HKD
ZAR 130,567 ZAR
View
B
Retailer 7
-
HK$76,723 HKD
$9,779 USD
View
Retailer 8
-
HK$77,612 HKD
A$15,219 AUD
View
Price last confirmed 9 days ago
B
Retailer 9
-
HK$127,269 HKD
SGD 21,921 SGD
View
Most Expensive
B
Taylor and Hart
VRUJSEU · Oct 31
HK$146,992 HKD
$18,735 USD
View
9 more retailers have this diamond
Prices start from HK$53,176 HKDSave up to HK$93,816 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.

B+
10.02ct Cushion
HK$53,176 HKD