CaratHunter
Plans
Radiant|Lab Grown|IGI

1.51ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG596353500

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

Certificate IGI LG596353500

Diamond specifications and retailer prices

From $259 USD
As of November 1, 2026
Save $1,891 USD (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,150 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown radiant diamond

This 1.51ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG596353500 or 596353500. Listed at 11 retailers as of November 1, 2026, with prices from $259 to $2,150, a $1,891 spread on the same certified stone. Do Amore Diamonds lists it at $2,150. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG596353500
Dimensions7.95 × 5.85 × 4.01 mm
L/W Ratio1.36
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
7.95 mm5.85 mm1.51 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG596353500
Side View
Table 69.0%Crown 37.2°Girdle: ThinPavilion 38.6°Culet: NoneDepth 68.5%

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 1
Current: $2,150 USD|Low: $259 USD|High: $2,150 USD|Avg: $941 USD|+9.1%
Do Amore Diamonds
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
Retailer 18
Retailer 19
November 2, 2026
Retailer 12$259 USD
Retailer 13$335 USD
Retailer 19$372 USD
Retailer 2$375 USD
Retailer 16$389 USD
Retailer 17$488 USD
Retailer 6$526 USD
Retailer 11$588 USD
Retailer 9$751 USD
Retailer 18$895 USD
Retailer 10$969 USD
Retailer 7$1,074 USD
Retailer 4$1,097 USD
Retailer 8$1,130 USD
Retailer 5$1,200 USD
Retailer 3$1,210 USD
Retailer 14$1,227 USD
Retailer 15$1,750 USD
Do Amore Diamonds$2,150 USD

5 data points across 19 retailers

11 retailers$259 USD to $2,150 USD

A
Cheapest Retailer
-
$259 USD
A
Retailer 2
-
$335 USD
View
B+
Retailer 3
-
$372 USD
View
A
Retailer 4
-
$375 USD
£295 GBP
View
A
Retailer 5
-
$389 USD
View
A
Retailer 6
-
$488 USD
€465 EUR
View
B+
Retailer 7
-
$895 USD
View
B
Retailer 8
-
$1,210 USD
View
B
Retailer 9
-
$1,227 USD
£966 GBP
View
B
Retailer 10
-
$1,750 USD
View
Most Expensive
B
Do Amore Diamonds
27-40D976BD4 · Nov 2
$2,150 USD
View
10 more retailers have this diamond
Prices start from $259 USDSave up to $1,891 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
1.51ct Radiant
$259 USD