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Cushion|Lab Grown|IGI

1.07ct H VS2 Cushion Lab Grown Diamond

ID • H/VS2 • IGI LG788683231

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG788683231

Diamond specifications and retailer prices

From HK$2,668 HKD
As of November 3, 2026
Save HK$3,295 HKD (55%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$10,121 HKD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.07ct lab-grown cushion diamond

This 1.07ct lab-grown cushion sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788683231 or 788683231. Listed at 9 retailers as of November 3, 2026, with a 124% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788683231
Dimensions8.44 × 5.24 × 2.98 mm
L/W Ratio1.61
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.44 mm5.24 mm1.07 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788683231
Side View
Table 55.0%Crown 31.7°Girdle: MED-STKPavilion 34.1°Culet: LargeDepth 56.9%

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 3
Current: HK$3,538 HKD|Low: HK$1,648 HKD|High: HK$10,121 HKD|Avg: HK$5,372 HKD|+16.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
November 4, 2026
Retailer 6HK$1,946 HKD
Retailer 4HK$2,668 HKD
Retailer 7HK$2,903 HKD
Retailer 1HK$3,538 HKD
Retailer 9HK$4,668 HKD
Retailer 3HK$5,571 HKD
Retailer 5HK$5,963 HKD
Retailer 2HK$5,971 HKD
Retailer 10HK$7,603 HKD
Retailer 8HK$8,983 HKD
Reve DiamondsHK$10,121 HKD

28 data points across 11 retailers

9 retailersHK$2,668 HKD to HK$5,963 HKD

A
Cheapest Retailer
-
HK$2,668 HKD
A
Retailer 2
-
HK$2,903 HKD
View
A
Retailer 3
-
HK$3,538 HKD
View
Retailer 4
-
HK$4,668 HKD
View
Price last confirmed 9 days ago
B
Retailer 5
-
HK$5,571 HKD
View
B+
Retailer 6
-
HK$5,963 HKD
View
Retailer 7
-
HK$7,603 HKD
View
Price last confirmed 8 days ago
Retailer 8
-
HK$8,983 HKD
View
Price last confirmed 9 days ago
Most Expensive
Reve Diamonds
ECF0475E6 · Oct 25
HK$10,121 HKD
$1,290 USD
View
Price last confirmed 10 days ago
8 more retailers have this diamond
Prices start from HK$2,668 HKDSave up to HK$3,295 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
1.07ct Cushion
HK$2,668 HKD