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Cushion|Lab Grown|IGI

10.66ct G VVS2 Cushion Lab Grown Diamond

EX • G/VVS2 • IGI LG713511295

Shape and cutting style on the report: Modified rectangular cushion mixed cut

Certificate IGI LG713511295

Diamond specifications and retailer prices

From HK$67,767 HKD
$8,637 USD
As of November 2, 2026
Save HK$117,750 HKD (63%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$478,612 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 10.66ct lab-grown cushion diamond

This 10.66ct 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 LG713511295 or 713511295. Listed at 13 retailers as of November 1, 2026, with a 174% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

10.66
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713511295
Dimensions16.99 × 10.05 × 6.69 mm
L/W Ratio1.69
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.99 mm10.05 mm10.66 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG713511295
Side View
Table 65.0%Crown 39.1°Girdle: MED-STKPavilion 41.9°Culet: LargeDepth 66.6%

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: Nov 2
Current: HK$478,612 HKD|Low: HK$67,767 HKD|High: HK$478,612 HKD|Avg: HK$167,220 HKD|+26.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 3HK$67,767 HKD
Retailer 11HK$79,991 HKD
Retailer 9HK$87,955 HKD
Retailer 10HK$88,983 HKD
Retailer 2HK$94,993 HKD
Retailer 5HK$115,974 HKD
Retailer 4HK$140,739 HKD
Retailer 7HK$152,044 HKD
Retailer 8HK$162,752 HKD
Retailer 6HK$185,516 HKD
Retailer 12HK$295,450 HKD
Do Amore DiamondsHK$478,612 HKD

41 data points across 12 retailers

13 retailersHK$67,767 HKD to HK$185,516 HKD

B+
Cheapest Retailer
-
HK$67,767 HKD
$8,637 USD
B
Retailer 2
-
HK$79,991 HKD
$10,195 USD
View
B
Retailer 3
-
HK$87,955 HKD
$11,210 USD
View
Retailer 4
-
HK$88,983 HKD
$11,341 USD
View
Price last confirmed 21 days ago
B
Retailer 5
-
HK$94,993 HKD
$12,107 USD
View
B
Retailer 6
-
HK$115,974 HKD
£11,639 GBP
View
B
Retailer 7
-
HK$140,739 HKD
£14,124 GBP
View
B
Retailer 8
-
HK$152,044 HKD
ZAR 313,058 ZAR
View
B
Retailer 9
-
HK$162,752 HKD
$20,743 USD
View
B
Retailer 10
-
HK$185,516 HKD
A$36,376 AUD
View
Most Expensive
Do Amore Diamonds
27-595C10164 · Nov 2
HK$478,612 HKD
$61,000 USD
View
Price under review
10 more retailers have this diamond
Prices start from HK$67,767 HKDSave up to HK$117,750 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+
10.66ct Cushion
HK$67,767 HKD