CaratHunter
Plans
Radiant|Lab Grown|IGI

1.53ct G VVS1 Radiant Lab Grown Diamond

EX • G/VVS1 • IGI LG839601876

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

Certificate IGI LG839601876

Diamond specifications and retailer prices

From HK$3,884 HKD
As of November 4, 2026
Save HK$12,043 HKD (76%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$15,927 HKD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.53ct lab-grown radiant diamond

This 1.53ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839601876 or 839601876. Listed at 9 retailers as of November 4, 2026, with prices from HK$3,884 to HK$15,927, a HK$12,043 spread on the same certified stone. Brilliant Earth lists it at HK$15,927. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle31.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839601876
Dimensions8.03 × 5.95 × 3.67 mm
L/W Ratio1.35
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
8.03 mm5.95 mm1.53 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839601876
Side View
Table 60.0%Crown 36.2°Girdle: Slightly ThickPavilion 31.5°Culet: NoneDepth 61.7%

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 4
Current: HK$4,307 HKD|Low: HK$3,884 HKD|High: HK$10,474 HKD|Avg: HK$6,356 HKD|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 5HK$3,884 HKD
Retailer 7HK$4,276 HKD
Retailer 1HK$4,307 HKD
Retailer 3HK$4,339 HKD
Retailer 6HK$5,115 HKD
Retailer 8HK$7,807 HKD
Retailer 2HK$8,866 HKD
Retailer 4HK$9,227 HKD

35 data points across 8 retailers

9 retailersHK$3,884 HKD to HK$15,927 HKD

A
Cheapest Retailer
-
HK$3,884 HKD
A
Retailer 2
-
HK$4,276 HKD
View
A
Retailer 3
-
HK$4,307 HKD
View
A
Retailer 4
-
HK$4,339 HKD
View
B+
Retailer 5
-
HK$5,115 HKD
View
B+
Retailer 6
-
HK$7,807 HKD
View
B
Retailer 7
-
HK$8,866 HKD
View
B
Retailer 8
-
HK$9,227 HKD
View
Most Expensive
B
Brilliant Earth
22302098A · Nov 4
HK$15,927 HKD
$2,030 USD
View
8 more retailers have this diamond
Prices start from HK$3,884 HKDSave up to HK$12,043 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
1.53ct Radiant
HK$3,884 HKD