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Cushion|Lab Grown|IGI

10.09ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG780669740

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG780669740

Diamond specifications and retailer prices

From HK$12,953 HKD
$1,651 USD
As of November 1, 2026
Save HK$41,323 HKD (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$54,277 HKD at Adiamor · As of October 31, 2026
View at Adiamor

About this 10.09ct lab-grown cushion diamond

This 10.09ct 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 LG780669740 or 780669740. Listed at 18 retailers as of October 31, 2026, with prices from HK$12,953 to HK$54,277, a HK$41,323 spread on the same certified stone. Adiamor lists it at HK$54,277. 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

10.09
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle33.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780669740
Dimensions15.65 × 10.89 × 6.83 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.65 mm10.89 mm10.09 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780669740
Side View
Table 59.0%Crown 30.8°Girdle: MED-VTKPavilion 33.2°Culet: NoneDepth 62.7%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: HK$18,951 HKD|Low: HK$12,953 HKD|High: HK$44,902 HKD|Avg: HK$23,434 HKD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 12HK$12,953 HKD
Retailer 3HK$13,424 HKD
Retailer 8HK$13,769 HKD
Retailer 5HK$17,308 HKD
Retailer 1HK$18,951 HKD
Retailer 10HK$19,206 HKD
Retailer 9HK$20,777 HKD
Retailer 7HK$21,065 HKD
Retailer 2HK$21,607 HKD
Retailer 6HK$24,866 HKD
Retailer 13HK$36,169 HKD
Retailer 11HK$43,465 HKD
Retailer 4HK$44,902 HKD

42 data points across 13 retailers

18 retailersHK$12,953 HKD to HK$54,277 HKD

A
Cheapest Retailer
-
HK$12,953 HKD
$1,651 USD
Final sale: no returns
Retailer 2
-
HK$13,424 HKD
$1,711 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
HK$13,769 HKD
$1,755 USD
View
A
Retailer 4
-
HK$17,308 HKD
$2,206 USD
View
A
Retailer 5
-
HK$18,951 HKD
£1,902 GBP
View
B+
Retailer 6
-
HK$19,206 HKD
$2,448 USD
View
A
Retailer 7
-
HK$20,777 HKD
ZAR 42,782 ZAR
View
A
Retailer 8
-
HK$21,065 HKD
€2,557 EUR
View
A
Retailer 9
-
HK$21,607 HKD
$2,754 USD
View
A
Retailer 10
-
HK$24,866 HKD
A$4,876 AUD
View
A
Retailer 11
-
HK$32,403 HKD
£3,252 GBP
View
B+
Retailer 12
-
HK$36,169 HKD
$4,610 USD
View
B+
Retailer 13
-
HK$39,359 HKD
$5,017 USD
View
B+
Retailer 14
-
HK$39,613 HKD
$5,049 USD
View
B+
Retailer 15
-
HK$43,465 HKD
$5,540 USD
View
B+
Retailer 16
-
HK$44,902 HKD
SGD 7,734 SGD
View
B+
Retailer 17
-
HK$47,214 HKD
$6,018 USD
View
Most Expensive
B+
Adiamor
D-77826207 · Oct 31
HK$54,277 HKD
$6,918 USD
View
17 more retailers have this diamond
Prices start from HK$12,953 HKDSave up to HK$41,323 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
10.09ct Cushion
HK$12,953 HKD