Radiant|Lab Grown|IGI

1.00ct H VS2 Radiant Lab Grown Diamond

GD • H/VS2 • IGI LG538287216

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

Certificate IGI LG538287216

Diamond specifications and retailer prices

From $311 USD
As of October 30, 2026
Save $921 USD (75%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,232 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1ct lab-grown radiant diamond

This 1ct lab-grown radiant sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG538287216 or 538287216. Listed at 6 retailers as of October 29, 2026, with prices from $311 to $1,232, a $921 spread on the same certified stone. MOH London lists it at $1,232. 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

1.00
Carat
H
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538287216
Dimensions6.03 × 5.08 × 3.78 mm
L/W Ratio1.19
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
6.03 mm5.08 mm1.00 ctH / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG538287216
Side View
Table 74.0%Crown 36.6°Girdle: STK-THKPavilion 39.4°Culet: NoneDepth 74.4%

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 30
Current: $1,232 USD|Low: $311 USD|High: $1,241 USD|Avg: $711 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 4$311 USD
Retailer 6$485 USD
Retailer 2$539 USD
Retailer 3$566 USD
Retailer 5$819 USD
Retailer 7$1,031 USD
MOH London$1,232 USD

11 data points across 7 retailers

6 retailers$311 USD to $1,232 USD

B+
Cheapest Retailer
-
$311 USD
B
Retailer 2
-
$539 USD
View
B
Retailer 3
-
$566 USD
View
B
Retailer 4
-
$798 USD
£629 GBP
View
C
Retailer 5
-
$1,031 USD
View
Most Expensive
C
MOH London
LG538287216 · Oct 29
$1,232 USD
£970 GBP
View
5 more retailers have this diamond
Prices start from $311 USDSave up to $921 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+
1.00ct Radiant
$311 USD