Radiant|Lab Grown|IGI

1.02ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG534234437

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

Certificate IGI LG534234437

Diamond specifications and retailer prices

From $600 USD
As of October 31, 2026
Save $67 USD (10%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $7,847 USD at Allurez · As of October 26, 2026
View at Allurez

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG534234437 or 534234437. Listed at 4 retailers as of October 31, 2026, with a relatively tight 11% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle32°
OriginLab Grown
Grading LabIGI
CertificateIGI LG534234437
Dimensions7.26 × 4.98 × 3.17 mm
L/W Ratio1.46
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
7.26 mm4.98 mm1.02 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG534234437
Side View
Table 63.0%Crown 34.6°Girdle: Slightly ThickPavilion 32°Culet: NoneDepth 63.7%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $495 USD|Low: $230 USD|High: $1,173 USD|Avg: $539 USD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 5, 2026
Retailer 4$230 USD
Retailer 8$339 USD
Retailer 11$342 USD
Retailer 9$353 USD
Retailer 13$409 USD
Retailer 1$495 USD
Retailer 12$525 USD
Retailer 2$531 USD
Retailer 7$567 USD
Retailer 6$600 USD
Retailer 5$659 USD
Retailer 3$780 USD
Retailer 10$1,173 USD

2 data points across 13 retailers

4 retailers$600 USD to $667 USD

Retailer 1
-
$495 USD
Price last confirmed 27 days ago
B+
Retailer 2
-
$600 USD
View
B
Retailer 3
-
$667 USD
£525 GBP
View
Most Expensive
Allurez
4078538 · Oct 26
$7,847 USD
View
Price under review
3 more retailers have this diamond
Prices start from $600 USDSave up to $67 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+
1.02ct Radiant
$600 USD