Radiant|Lab Grown|IGI

0.97ct G VS1 Radiant Lab Grown Diamond

VG • G/VS1 • IGI LG638452552

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

Certificate IGI LG638452552

Diamond specifications and retailer prices

From $427 USD
£336 GBP
As of October 29, 2026
Save $86 USD (17%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $513 USD at MD Diamonds and Jewellers · As of October 29, 2026
View at MD Diamonds and Jewellers

About this 0.97ct lab-grown radiant diamond

This 0.97ct lab-grown radiant sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG638452552 or 638452552. Listed at 3 retailers as of October 29, 2026, with prices from $427 to $513, a $86 spread on the same certified stone. MD Diamonds and Jewellers lists it at $513. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.97
Carat
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638452552
Dimensions7.08 × 4.79 × 3.28 mm
L/W Ratio1.48
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.08 mm4.79 mm0.97 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638452552
Side View
Table 65.0%Crown 45.1°Girdle: Slightly ThickPavilion 34.9°Culet: NoneDepth 68.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: $428 USD|Low: $120 USD|High: $991 USD|Avg: $490 USD
Retailer 1
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Retailer 12
March 23, 2026
Retailer 11$120 USD
Retailer 3$235 USD
Retailer 8$260 USD
Retailer 7$300 USD
Retailer 9$348 USD
Retailer 10$399 USD
Retailer 1$428 USD
Retailer 5$463 USD
Retailer 2$508 USD
Retailer 6$615 USD
Retailer 12$732 USD
Retailer 4$930 USD

46 data points across 12 retailers

3 retailers$427 USD to $513 USD

B+
Cheapest Retailer
-
$427 USD
£336 GBP
Retailer 2
-
$483 USD
View
Most Expensive
B
MD Diamonds and Jewellers
LG638452552 · Oct 29
$513 USD
£404 GBP
View
2 more retailers have this diamond
Prices start from $427 USDSave up to $86 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+
0.97ct Radiant
$427 USD