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Radiant|Lab Grown|IGI

1.03ct D VS2 Radiant Lab Grown Diamond

VG • D/VS2 • IGI LG837639088

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

Certificate IGI LG837639088

Diamond specifications and retailer prices

From HK$1,208 HKD
$154 USD
As of October 30, 2026
Save HK$5,806 HKD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$7,015 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 1.03ct lab-grown radiant diamond

This 1.03ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG837639088 or 837639088. Listed at 11 retailers as of October 26, 2026, with prices from HK$1,208 to HK$7,015, a HK$5,806 spread on the same certified stone. MOH London lists it at HK$7,015. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.03
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.4°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837639088
Dimensions7.05 × 4.70 × 3.32 mm
L/W Ratio1.50
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.05 mm4.70 mm1.03 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837639088
Side View
Table 64.0%Crown 50.4°Girdle: ThickPavilion 35.8°Culet: NoneDepth 70.6%

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: Oct 30
Current: HK$7,015 HKD|Low: HK$1,185 HKD|High: HK$7,234 HKD|Avg: HK$3,380 HKD|-3.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 8HK$1,208 HKD
Retailer 10HK$1,499 HKD
Retailer 4HK$1,798 HKD
Retailer 2HK$2,596 HKD
Retailer 6HK$2,628 HKD
Retailer 11HK$2,730 HKD
Retailer 5HK$2,845 HKD
Retailer 3HK$4,482 HKD
Retailer 7HK$5,084 HKD
Retailer 9HK$5,249 HKD
MOH LondonHK$7,015 HKD

30 data points across 11 retailers

11 retailersHK$1,208 HKD to HK$7,015 HKD

A
Cheapest Retailer
-
HK$1,208 HKD
$154 USD
A
Retailer 2
-
HK$1,499 HKD
$191 USD
View
A
Retailer 3
-
HK$1,798 HKD
£180 GBP
View
A
Retailer 4
-
HK$2,596 HKD
£261 GBP
View
A
Retailer 5
-
HK$2,628 HKD
$335 USD
View
A
Retailer 6
-
HK$2,730 HKD
$348 USD
View
A
Retailer 7
-
HK$2,845 HKD
£286 GBP
View
B
Retailer 8
-
HK$4,482 HKD
SGD 772 SGD
View
B
Retailer 9
-
HK$5,084 HKD
$648 USD
View
Retailer 10
-
HK$5,249 HKD
$669 USD
View
Price last confirmed 13 days ago
Most Expensive
B
MOH London
LG837639088 · Oct 26
HK$7,015 HKD
£704 GBP
View
10 more retailers have this diamond
Prices start from HK$1,208 HKDSave up to HK$5,806 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 Radiant
HK$1,208 HKD