Radiant|Lab Grown|IGI

1.55ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG632420967

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

Certificate IGI LG632420967

Diamond specifications and retailer prices

From $217 USD
As of October 30, 2026
Save $1,863 USD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,080 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown radiant diamond

This 1.55ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG632420967 or 632420967. Listed at 17 retailers as of October 30, 2026, with prices from $217 to $2,080, a $1,863 spread on the same certified stone. Do Amore Diamonds lists it at $2,080. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632420967
Dimensions8.38 × 5.54 × 3.80 mm
L/W Ratio1.51
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
8.38 mm5.54 mm1.55 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632420967
Side View
Table 66.0%Crown 33.5°Girdle: MediumPavilion 35.2°Culet: NoneDepth 68.6%

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: $557 USD|Low: $173 USD|High: $1,203 USD|Avg: $665 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
Retailer 16
October 31, 2026
Retailer 12$217 USD
Retailer 4$243 USD
Retailer 2$251 USD
Retailer 3$269 USD
Retailer 13$269 USD
Retailer 8$400 USD
Retailer 16$459 USD
Retailer 1$557 USD
Retailer 5$599 USD
Retailer 11$867 USD
Retailer 10$925 USD
Retailer 15$953 USD
Retailer 6$1,082 USD
Retailer 14$1,092 USD
Retailer 7$1,124 USD
Retailer 9$1,195 USD

43 data points across 16 retailers

17 retailers$217 USD to $2,080 USD

A
Cheapest Retailer
-
$217 USD
A
Retailer 2
-
$243 USD
View
Final sale: no returns
A
Retailer 3
-
$251 USD
View
A
Retailer 4
-
$269 USD
View
A
Retailer 5
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$269 USD
View
A
Retailer 6
-
$400 USD
View
B+
Retailer 7
-
$459 USD
View
A
Retailer 8
-
$557 USD
£438 GBP
View
B+
Retailer 9
-
$599 USD
View
B+
Retailer 10
-
$867 USD
View
B+
Retailer 11
-
$898 USD
£707 GBP
View
Retailer 12
-
$925 USD
View
Price last confirmed 12 days ago
B
Retailer 13
-
$953 USD
View
B
Retailer 14
-
$1,092 USD
View
Retailer 15
-
$1,124 USD
View
Price last confirmed 13 days ago
B
Retailer 16
-
$1,195 USD
£941 GBP
View
Most Expensive
B
Do Amore Diamonds
27-8E8C35C3F · Oct 31
$2,080 USD
View
16 more retailers have this diamond
Prices start from $217 USDSave up to $1,863 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
1.55ct Radiant
$217 USD