Radiant|Lab Grown|IGI

1.36ct H VS1 Radiant Lab Grown Diamond

GD • H/VS1 • IGI LG524247297

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

Certificate IGI LG524247297

Diamond specifications and retailer prices

From $718 USD
£565 GBP
As of October 31, 2026
Save $8 USD (1%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $726 USD at B2C Jewels · As of November 1, 2026
View at B2C Jewels

About this 1.36ct lab-grown radiant diamond

This 1.36ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG524247297 or 524247297. Listed at 2 retailers as of October 31, 2026, with a relatively tight 1% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.36
Carat
H
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG524247297
Dimensions7.97 × 5.45 × 3.72 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
7.97 mm5.45 mm1.36 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG524247297
Side View
Table 65.0%Crown 43.2°Girdle: MediumPavilion 35.9°Culet: NoneDepth 68.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $726 USD|Low: $149 USD|High: $6,256 USD|Avg: $1,202 USD|+18.2%
B2C Jewels
Retailer 2
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Retailer 7
Retailer 8
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Retailer 15
September 23, 2026
Retailer 2$149 USD
Retailer 6$277 USD
Retailer 8$369 USD
Retailer 9$417 USD
Retailer 10$605 USD
Retailer 11$667 USD
B2C Jewels$726 USD
Retailer 7$741 USD
Retailer 12$959 USD
Retailer 13$960 USD
Retailer 3$1,070 USD
Retailer 4$1,070 USD
Retailer 14$1,720 USD
Retailer 15$1,740 USD
Retailer 5$6,256 USD

57 data points across 15 retailers

2 retailers$718 USD to $726 USD

B
Cheapest Retailer
-
$718 USD
£565 GBP
Most Expensive
B
B2C Jewels
21760483 · Nov 1
$726 USD
View
1 more retailer has this diamond
Prices start from $718 USDSave up to $8 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
1.36ct Radiant
$718 USD