Radiant|Lab Grown|IGI

1.03ct H VVS2 Radiant Lab Grown Diamond

EX • H/VVS2 • IGI LG480154761

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

Certificate IGI LG480154761

Diamond specifications and retailer prices

From $319 USD
As of November 3, 2026
Save $1,335 USD (81%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,654 USD at MOH London · As of November 3, 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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG480154761 or 480154761. Listed at 5 retailers as of November 3, 2026, with prices from $319 to $1,654, a $1,335 spread on the same certified stone. MOH London lists it at $1,654. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
H
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG480154761
Dimensions7.23 × 4.97 × 3.36 mm
L/W Ratio1.45
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
7.23 mm4.97 mm1.03 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG480154761
Side View
Table 65.0%Crown 42.2°Girdle: MediumPavilion 36.3°Culet: NoneDepth 67.6%

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: Nov 3
Current: $1,654 USD|Low: $319 USD|High: $1,671 USD|Avg: $855 USD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 3, 2026
Retailer 4$319 USD
Retailer 5$535 USD
Retailer 2$611 USD
Retailer 3$614 USD
Retailer 7$1,097 USD
Retailer 6$1,486 USD
MOH London$1,654 USD

5 data points across 7 retailers

5 retailers$319 USD to $1,654 USD

A
Cheapest Retailer
-
$319 USD
B+
Retailer 2
-
$611 USD
View
B+
Retailer 3
-
$614 USD
View
B
Retailer 4
-
$1,486 USD
View
Most Expensive
B
MOH London
LG480154761 · Nov 3
$1,654 USD
£1,302 GBP
View
4 more retailers have this diamond
Prices start from $319 USDSave up to $1,335 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
$319 USD