Radiant|Lab Grown|IGI

1.30ct I VVS2 Radiant Lab Grown Diamond

ID • I/VVS2 • IGI LG514252464

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

Certificate IGI LG514252464

Diamond specifications and retailer prices

From $810 USD
As of October 31, 2026
Save $1,462 USD (64%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,725 USD at MOH London · As of October 29, 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG514252464 or 514252464. Listed at 13 retailers as of October 31, 2026, with a 180% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
I
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle30°
OriginLab Grown
Grading LabIGI
CertificateIGI LG514252464
Dimensions7.17 × 5.61 × 3.55 mm
L/W Ratio1.28
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.17 mm5.61 mm1.30 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG514252464
Side View
Table 69.0%Crown 43.2°Girdle: STK-THKPavilion 30°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $3,725 USD|Low: $629 USD|High: $3,754 USD|Avg: $1,660 USD|+0.5%
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
Retailer 17
October 30, 2026
Retailer 7$629 USD
Retailer 2$810 USD
Retailer 13$852 USD
Retailer 17$927 USD
Retailer 3$953 USD
Retailer 14$988 USD
Retailer 6$1,115 USD
Retailer 11$1,165 USD
Retailer 9$1,261 USD
Retailer 5$1,516 USD
Retailer 15$1,591 USD
Retailer 10$1,817 USD
Retailer 12$2,272 USD
Retailer 4$2,728 USD
Retailer 16$2,779 USD
Retailer 8$2,831 USD
MOH London$3,725 USD

30 data points across 17 retailers

13 retailers$810 USD to $2,272 USD

B+
Cheapest Retailer
-
$810 USD
B+
Retailer 2
-
$852 USD
View
B+
Retailer 3
-
$927 USD
View
B+
Retailer 4
-
$953 USD
View
Final sale: no returns
Retailer 5
-
$988 USD
View
Price last confirmed 15 days ago
B+
Retailer 6
-
$988 USD
View
B
Retailer 7
-
$1,165 USD
View
B
Retailer 8
-
$1,591 USD
View
B
Retailer 9
-
$1,817 USD
ZAR 29,353 ZAR
View
B
Retailer 10
-
$2,272 USD
View
Retailer 11
-
$2,728 USD
£2,148 GBP
View
Price under review
Retailer 12
-
$2,779 USD
View
Price under review
Most Expensive
MOH London
LG514252464 · Oct 29
$3,725 USD
£2,933 GBP
View
Price under review
12 more retailers have this diamond
Prices start from $810 USDSave up to $1,462 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.

B+
1.30ct Radiant
$810 USD