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Radiant|Lab Grown|IGI

1.37ct G VVS1 Radiant Lab Grown Diamond

ID • G/VVS1 • IGI LG750557935

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG750557935

Diamond specifications and retailer prices

From HK$1,991 HKD
As of November 6, 2026
Save HK$7,101 HKD (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$9,091 HKD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 1.37ct lab-grown radiant diamond

This 1.37ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG750557935 or 750557935. Listed at 19 retailers as of November 6, 2026, with prices from HK$1,991 to HK$9,091, a HK$7,101 spread on the same certified stone. Brilliant Earth lists it at HK$9,091. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750557935
Dimensions7.67 × 5.62 × 3.75 mm
L/W Ratio1.36
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.67 mm5.62 mm1.37 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750557935
Side View
Table 66.0%Crown 41.4°Girdle: Slightly ThickPavilion 35.9°Culet: NoneDepth 66.7%

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 6
Current: HK$9,091 HKD|Low: HK$1,716 HKD|High: HK$12,932 HKD|Avg: HK$4,699 HKD|-29.7%
Brilliant Earth
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
Retailer 18
November 7, 2026
Retailer 4HK$1,779 HKD
Retailer 5HK$1,991 HKD
Retailer 18HK$2,061 HKD
Retailer 8HK$2,226 HKD
Retailer 10HK$2,226 HKD
Retailer 17HK$2,978 HKD
Retailer 11HK$3,731 HKD
Retailer 12HK$3,974 HKD
Retailer 2HK$4,060 HKD
Retailer 16HK$4,138 HKD
Retailer 15HK$5,384 HKD
Retailer 3HK$5,525 HKD
Retailer 7HK$6,662 HKD
Retailer 14HK$7,109 HKD
Retailer 9HK$7,140 HKD
Retailer 6HK$7,493 HKD
Retailer 13HK$8,801 HKD
Brilliant EarthHK$9,091 HKD

45 data points across 18 retailers

19 retailersHK$1,991 HKD to HK$9,091 HKD

Retailer 1
-
HK$1,779 HKD
Price last confirmed 11 days ago
A
Retailer 2
-
HK$1,991 HKD
View
Final sale: no returns
Retailer 3
-
HK$2,061 HKD
View
Price last confirmed 10 days ago
Retailer 4
-
HK$2,226 HKD
View
Price last confirmed 13 days ago
Retailer 5
-
HK$2,226 HKD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
HK$2,978 HKD
View
A
Retailer 7
-
HK$3,731 HKD
View
A
Retailer 8
-
HK$3,974 HKD
View
A
Retailer 9
-
HK$4,060 HKD
View
A
Retailer 10
-
HK$4,138 HKD
View
B+
Retailer 11
-
HK$5,384 HKD
View
B+
Retailer 12
-
HK$5,525 HKD
View
B+
Retailer 13
-
HK$5,823 HKD
View
B+
Retailer 14
-
HK$6,662 HKD
View
B
Retailer 15
-
HK$7,109 HKD
View
Retailer 16
-
HK$7,140 HKD
View
Price last confirmed 13 days ago
B
Retailer 17
-
HK$7,493 HKD
View
B
Retailer 18
-
HK$8,801 HKD
View
Most Expensive
B
Brilliant Earth
17470983A · Nov 6
HK$9,091 HKD
$1,160 USD
View
18 more retailers have this diamond
Prices start from HK$1,991 HKDSave up to HK$7,101 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
1.37ct Radiant
HK$1,991 HKD