Radiant|Lab Grown|IGI

1.03ct D VS2 Radiant Lab Grown Diamond

GD • D/VS2 • IGI LG649429447

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

Certificate IGI LG649429447

Diamond specifications and retailer prices

From $160 USD
As of October 30, 2026
Save $773 USD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $933 USD at MOH London · As of October 29, 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 standard cut grade and certified by IGI LG649429447 or 649429447. Listed at 18 retailers as of October 29, 2026, with prices from $160 to $933, a $773 spread on the same certified stone. MOH London lists it at $933. 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
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649429447
Dimensions7.05 × 4.98 × 3.39 mm
L/W Ratio1.42
Culet sizePointed
Top View
7.05 mm4.98 mm1.03 ctD / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649429447
Side View
Table 66.0%Crown 41.7°Girdle: MediumPavilion 35.1°Culet: NoneDepth 68.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $933 USD|Low: $156 USD|High: $940 USD|Avg: $456 USD|+3.5%
MOH London
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 17
October 30, 2026
Retailer 2$160 USD
Retailer 13$186 USD
Retailer 3$199 USD
Retailer 11$199 USD
Retailer 17$239 USD
Retailer 5$337 USD
Retailer 10$350 USD
Retailer 7$359 USD
Retailer 14$370 USD
Retailer 9$378 USD
Retailer 16$505 USD
Retailer 4$517 USD
Retailer 12$639 USD
Retailer 15$675 USD
Retailer 6$694 USD
Retailer 8$860 USD
MOH London$933 USD

39 data points across 17 retailers

18 retailers$160 USD to $933 USD

A
Cheapest Retailer
-
$160 USD
A
Retailer 2
-
$186 USD
View
A
Retailer 3
-
$199 USD
View
A
Retailer 4
-
$199 USD
View
Retailer 5
-
$239 USD
£188 GBP
View
Price last confirmed 13 days ago
B+
Retailer 6
-
$337 USD
View
B+
Retailer 7
-
$350 USD
£276 GBP
View
B+
Retailer 8
-
$359 USD
View
Retailer 9
-
$370 USD
€352 EUR
View
Price last confirmed 7 days ago
Retailer 10
-
$378 USD
£298 GBP
View
Price last confirmed 21 days ago
Retailer 11
-
$505 USD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
$517 USD
View
B
Retailer 13
-
$639 USD
View
B
Retailer 14
-
$654 USD
£515 GBP
View
B
Retailer 15
-
$675 USD
View
Retailer 16
-
$694 USD
View
Price last confirmed 12 days ago
Retailer 17
-
$860 USD
View
Price last confirmed 22 days ago
Most Expensive
B
MOH London
649429447 · Oct 29
$933 USD
£735 GBP
View
17 more retailers have this diamond
Prices start from $160 USDSave up to $773 USD

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
$160 USD