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Radiant|Lab Grown|IGI

1.30ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG751511572

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

Certificate IGI LG751511572

Diamond specifications and retailer prices

From $195 USD
As of October 30, 2026
Save $934 USD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,129 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.3ct lab-grown radiant diamond

This 1.3ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG751511572 or 751511572. Listed at 16 retailers as of October 30, 2026, with prices from $195 to $1,129, a $934 spread on the same certified stone. MOH London lists it at $1,129. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG751511572
Dimensions7.89 × 5.31 × 3.58 mm
L/W Ratio1.49
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.89 mm5.31 mm1.30 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG751511572
Side View
Table 65.0%Crown 44.9°Girdle: MediumPavilion 34.2°Culet: NoneDepth 67.4%

Caratlytics Score

How it works →
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: $1,129 USD|Low: $189 USD|High: $1,143 USD|Avg: $559 USD|+3.0%
MOH London
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
November 1, 2026
Retailer 14$195 USD
Retailer 11$226 USD
Retailer 3$242 USD
Retailer 16$242 USD
Retailer 13$291 USD
Retailer 9$420 USD
Retailer 7$422 USD
Retailer 2$441 USD
Retailer 5$507 USD
Retailer 4$566 USD
Retailer 15$777 USD
Retailer 12$779 USD
Retailer 8$830 USD
Retailer 6$830 USD
Retailer 10$870 USD
MOH London$1,129 USD

40 data points across 16 retailers

16 retailers$195 USD to $1,129 USD

A
Cheapest Retailer
-
$195 USD
A
Retailer 2
-
$226 USD
View
A
Retailer 3
-
$242 USD
View
A
Retailer 4
-
$242 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$291 USD
£229 GBP
View
Price last confirmed 15 days ago
A
Retailer 6
-
$420 USD
€400 EUR
View
A
Retailer 7
-
$422 USD
View
A
Retailer 8
-
$441 USD
£347 GBP
View
B+
Retailer 9
-
$507 USD
View
B+
Retailer 10
-
$566 USD
View
B+
Retailer 11
-
$777 USD
View
B
Retailer 12
-
$779 USD
View
Retailer 13
-
$830 USD
View
Price last confirmed 10 days ago
Retailer 14
-
$830 USD
View
Price last confirmed 14 days ago
B
Retailer 15
-
$870 USD
View
Most Expensive
B
MOH London
LG751511572 · Nov 1
$1,129 USD
£889 GBP
View
15 more retailers have this diamond
Prices start from $195 USDSave up to $934 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
1.30ct Radiant
$195 USD