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Cushion|Lab Grown|IGI

1.02ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG780613401

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG780613401

Diamond specifications and retailer prices

From HK$2,260 HKD
As of November 4, 2026
Save HK$6,469 HKD (74%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$8,729 HKD at Flawless Fine Jewelry · As of November 4, 2026
View at Flawless Fine Jewelry

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG780613401 or 780613401. Listed at 9 retailers as of November 4, 2026, with prices from HK$2,260 to HK$8,729, a HK$6,469 spread on the same certified stone. Flawless Fine Jewelry lists it at HK$8,729. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780613401
Dimensions7.40 × 5.03 × 3.05 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizeLong Faceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.40 mm5.03 mm1.02 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780613401
Side View
Table 60.0%Crown 35.9°Girdle: MED-STKPavilion 41.4°Culet: LONDepth 60.6%

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 4
Current: HK$8,729 HKD|Low: HK$1,663 HKD|High: HK$8,729 HKD|Avg: HK$3,874 HKD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 4HK$1,663 HKD
Retailer 8HK$2,260 HKD
Retailer 9HK$2,636 HKD
Retailer 2HK$2,942 HKD
Retailer 5HK$3,264 HKD
Retailer 6HK$4,143 HKD
Retailer 7HK$5,775 HKD
Retailer 3HK$7,799 HKD
Flawless Fine JewelryHK$8,729 HKD

43 data points across 9 retailers

9 retailersHK$2,260 HKD to HK$8,729 HKD

Retailer 1
-
HK$1,663 HKD
Price last confirmed 19 days ago
B+
Retailer 2
-
HK$2,260 HKD
View
A
Retailer 3
-
HK$2,636 HKD
View
A
Retailer 4
-
HK$2,942 HKD
View
Retailer 5
-
HK$3,264 HKD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
HK$4,143 HKD
View
Retailer 7
-
HK$5,775 HKD
View
Price last confirmed 17 days ago
Retailer 8
-
HK$7,799 HKD
View
Price last confirmed 9 days ago
Most Expensive
B
Flawless Fine Jewelry
BCC7B5E72 · Nov 4
HK$8,729 HKD
£876 GBP
View
8 more retailers have this diamond
Prices start from HK$2,260 HKDSave up to HK$6,469 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
1.02ct Cushion
HK$2,260 HKD