Radiant|Lab Grown|IGI

1.50ct H VS1 Radiant Lab Grown Diamond

ID • H/VS1 • IGI LG761510168

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

Certificate IGI LG761510168

Diamond specifications and retailer prices

From $197 USD
As of October 30, 2026
Save $943 USD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,140 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.5ct lab-grown radiant diamond

This 1.5ct lab-grown radiant sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG761510168 or 761510168. Listed at 18 retailers as of October 30, 2026, with prices from $197 to $1,140, a $943 spread on the same certified stone. MOH London lists it at $1,140. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761510168
Dimensions7.73 × 5.80 × 3.87 mm
L/W Ratio1.33
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.73 mm5.80 mm1.50 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761510168
Side View
Table 63.0%Crown 43.3°Girdle: MediumPavilion 35.1°Culet: NoneDepth 66.7%

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: $1,140 USD|Low: $191 USD|High: $1,181 USD|Avg: $595 USD|-2.2%
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
Retailer 18
November 1, 2026
Retailer 17$197 USD
Retailer 16$220 USD
Retailer 11$228 USD
Retailer 6$244 USD
Retailer 8$245 USD
Retailer 2$421 USD
Retailer 18$424 USD
Retailer 14$482 USD
Retailer 7$572 USD
Retailer 15$576 USD
Retailer 13$632 USD
Retailer 12$784 USD
Retailer 3$796 USD
Retailer 5$838 USD
Retailer 9$855 USD
Retailer 10$960 USD
Retailer 4$978 USD
MOH London$1,140 USD

34 data points across 18 retailers

18 retailers$197 USD to $1,140 USD

A
Cheapest Retailer
-
$197 USD
A
Retailer 2
-
$220 USD
View
Final sale: no returns
A
Retailer 3
-
$228 USD
View
A
Retailer 4
-
$244 USD
View
Retailer 5
-
$245 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$421 USD
ZAR 6,804 ZAR
View
B+
Retailer 7
-
$424 USD
View
A
Retailer 8
-
$482 USD
View
A
Retailer 9
-
$572 USD
A$880 AUD
View
A
Retailer 10
-
$576 USD
View
B+
Retailer 11
-
$632 USD
View
B+
Retailer 12
-
$784 USD
View
B+
Retailer 13
-
$796 USD
SGD 1,076 SGD
View
B+
Retailer 14
-
$838 USD
View
B+
Retailer 15
-
$855 USD
View
B+
Retailer 16
-
$960 USD
View
B+
Retailer 17
-
$978 USD
View
Most Expensive
B
MOH London
LG761510168 · Nov 1
$1,140 USD
£898 GBP
View
17 more retailers have this diamond
Prices start from $197 USDSave up to $943 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
1.50ct Radiant
$197 USD