CaratHunter
Plans
Cushion|Lab Grown|IGI

1.18ct G VVS2 Cushion Lab Grown Diamond

EX • G/VVS2 • IGI LG838661862

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG838661862

Diamond specifications and retailer prices

From HK$1,357 HKD
As of November 4, 2026
Save HK$4,370 HKD (76%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$5,727 HKD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.18ct lab-grown cushion diamond

This 1.18ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838661862 or 838661862. Listed at 3 retailers as of November 4, 2026, with prices from HK$1,357 to HK$5,727, a HK$4,370 spread on the same certified stone. Brilliant Earth lists it at HK$5,727. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.18
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838661862
Dimensions7.29 × 5.59 × 3.75 mm
L/W Ratio1.30
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.29 mm5.59 mm1.18 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838661862
Side View
Table 63.0%Crown 35.3°Girdle: MED-THKPavilion 37.6°Culet: NoneDepth 67.1%

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$5,727 HKD|Low: HK$1,357 HKD|High: HK$5,727 HKD|Avg: HK$3,842 HKD
Brilliant Earth
Retailer 2
Retailer 3
November 5, 2026
Retailer 3HK$1,357 HKD
Retailer 2HK$2,699 HKD
Brilliant EarthHK$5,727 HKD

36 data points across 3 retailers

3 retailersHK$1,357 HKD to HK$5,727 HKD

A
Cheapest Retailer
-
HK$1,357 HKD
Final sale: no returns
A
Retailer 2
-
HK$2,699 HKD
View
Most Expensive
B+
Brilliant Earth
21552887A · Nov 4
HK$5,727 HKD
$730 USD
View
2 more retailers have this diamond
Prices start from HK$1,357 HKDSave up to HK$4,370 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
1.18ct Cushion
HK$1,357 HKD