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Cushion|Lab Grown|IGI

1.03ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG836626497

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG836626497

Diamond specifications and retailer prices

From HK$1,263 HKD
As of November 4, 2026
Save HK$6,716 HKD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$7,979 HKD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.03ct lab-grown cushion diamond

This 1.03ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836626497 or 836626497. Listed at 18 retailers as of November 4, 2026, with prices from HK$1,263 to HK$7,979, a HK$6,716 spread on the same certified stone. Reve Diamonds lists it at HK$7,979. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.3°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836626497
Dimensions5.72 × 5.55 × 3.75 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.72 mm5.55 mm1.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG836626497
Side View
Table 64.0%Crown 35.3°Girdle: MED-THKPavilion 37.4°Culet: NoneDepth 67.6%

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$1,718 HKD|Low: HK$1,263 HKD|High: HK$8,057 HKD|Avg: HK$3,531 HKD|-3.5%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Reve Diamonds
November 4, 2026
Retailer 10HK$1,263 HKD
Retailer 5HK$1,601 HKD
Retailer 1HK$1,718 HKD
Retailer 2HK$2,401 HKD
Retailer 14HK$2,401 HKD
Retailer 6HK$2,440 HKD
Retailer 13HK$2,613 HKD
Retailer 4HK$2,628 HKD
Retailer 12HK$2,668 HKD
Retailer 9HK$3,358 HKD
Retailer 16HK$3,633 HKD
Retailer 3HK$3,876 HKD
Retailer 8HK$3,884 HKD
Retailer 15HK$4,315 HKD
Retailer 17HK$4,472 HKD
Retailer 11HK$4,959 HKD
Retailer 7HK$6,755 HKD
Reve DiamondsHK$7,979 HKD

25 data points across 18 retailers

18 retailersHK$1,263 HKD to HK$7,979 HKD

A
Cheapest Retailer
-
HK$1,263 HKD
Final sale: no returns
A
Retailer 2
-
HK$1,601 HKD
View
A
Retailer 3
-
HK$1,718 HKD
View
A
Retailer 4
-
HK$2,401 HKD
View
A
Retailer 5
-
HK$2,401 HKD
View
Retailer 6
-
HK$2,440 HKD
View
Price last confirmed 18 days ago
B+
Retailer 7
-
HK$2,613 HKD
View
Retailer 8
-
HK$2,628 HKD
View
Price last confirmed 11 days ago
A
Retailer 9
-
HK$2,668 HKD
View
Retailer 10
-
HK$3,358 HKD
View
Price last confirmed 15 days ago
B+
Retailer 11
-
HK$3,633 HKD
View
B+
Retailer 12
-
HK$3,876 HKD
View
Retailer 13
-
HK$3,884 HKD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
HK$4,315 HKD
View
B+
Retailer 15
-
HK$4,472 HKD
View
B+
Retailer 16
-
HK$4,959 HKD
View
Retailer 17
-
HK$6,755 HKD
View
Price last confirmed 17 days ago
Most Expensive
B
Reve Diamonds
EF84EC3B1 · Nov 4
HK$7,979 HKD
$1,017 USD
View
17 more retailers have this diamond
Prices start from HK$1,263 HKDSave up to HK$6,716 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
1.03ct Cushion
HK$1,263 HKD