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Radiant|Lab Grown|IGI

0.90ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG520200801

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

Certificate IGI LG520200801

Diamond specifications and retailer prices

From $168 USD
As of October 30, 2026
Save $1,442 USD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,610 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.9ct lab-grown radiant diamond

This 0.9ct lab-grown radiant sits in the just-under-one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG520200801 or 520200801. Listed at 17 retailers as of October 30, 2026, with prices from $168 to $1,610, a $1,442 spread on the same certified stone. Do Amore Diamonds lists it at $1,610. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle50.3°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG520200801
Dimensions6.79 × 4.69 × 3.27 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
6.79 mm4.69 mm0.90 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG520200801
Side View
Table 71.5%Crown 50.3°Girdle: Slightly ThickPavilion 36°Culet: NoneDepth 69.7%

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: Oct 30
Current: $417 USD|Low: $161 USD|High: $1,113 USD|Avg: $527 USD|+3.4%
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
Retailer 14
Retailer 15
November 1, 2026
Retailer 11$168 USD
Retailer 4$188 USD
Retailer 15$195 USD
Retailer 2$209 USD
Retailer 12$209 USD
Retailer 14$375 USD
Retailer 1$417 USD
Retailer 3$418 USD
Retailer 5$483 USD
Retailer 10$708 USD
Retailer 13$740 USD
Retailer 6$797 USD
Retailer 9$890 USD
Retailer 8$1,082 USD
Retailer 7$1,113 USD

42 data points across 15 retailers

17 retailers$168 USD to $1,610 USD

A
Cheapest Retailer
-
$168 USD
A
Retailer 2
-
$188 USD
View
Final sale: no returns
A
Retailer 3
-
$195 USD
View
Retailer 4
-
$209 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$209 USD
View
A
Retailer 6
-
$251 USD
View
B+
Retailer 7
-
$375 USD
View
B+
Retailer 8
-
$417 USD
£328 GBP
View
B+
Retailer 9
-
$418 USD
View
B
Retailer 10
-
$708 USD
View
B
Retailer 11
-
$740 USD
View
B
Retailer 12
-
$789 USD
£621 GBP
View
Retailer 13
-
$890 USD
View
Price last confirmed 7 days ago
B
Retailer 14
-
$913 USD
View
B
Retailer 15
-
$1,082 USD
£852 GBP
View
B
Retailer 16
-
$1,094 USD
View
Most Expensive
B
Do Amore Diamonds
27-5013085A4 · Oct 31
$1,610 USD
View
16 more retailers have this diamond
Prices start from $168 USDSave up to $1,442 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
0.90ct Radiant
$168 USD