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Radiant|Lab Grown|IGI

1.81ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG579395017

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

Certificate IGI LG579395017

Diamond specifications and retailer prices

From $252 USD
As of October 27, 2026
Save $1,988 USD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,240 USD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.81ct lab-grown radiant diamond

This 1.81ct 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 LG579395017 or 579395017. Listed at 16 retailers as of October 27, 2026, with prices from $252 to $2,240, a $1,988 spread on the same certified stone. Do Amore Diamonds lists it at $2,240. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG579395017
Dimensions8.74 × 6.00 × 4.07 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.74 mm6.00 mm1.81 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG579395017
Side View
Table 64.0%Crown 44.5°Girdle: MediumPavilion 36°Culet: NoneDepth 67.8%

Caratlytics Score

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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 27
Current: $2,240 USD|Low: $230 USD|High: $2,370 USD|Avg: $739 USD|+18.5%
Do Amore Diamonds
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
October 29, 2026
Retailer 13$252 USD
Retailer 12$293 USD
Retailer 3$313 USD
Retailer 8$313 USD
Retailer 10$406 USD
Retailer 15$408 USD
Retailer 14$475 USD
Retailer 7$521 USD
Retailer 2$607 USD
Retailer 4$663 USD
Retailer 11$1,110 USD
Retailer 6$1,277 USD
Retailer 5$1,341 USD
Retailer 9$1,391 USD
Do Amore Diamonds$2,240 USD

36 data points across 15 retailers

16 retailers$252 USD to $2,240 USD

A
Cheapest Retailer
-
$252 USD
A
Retailer 2
-
$293 USD
View
A
Retailer 3
-
$313 USD
View
A
Retailer 4
-
$313 USD
View
A
Retailer 5
-
$406 USD
£320 GBP
View
B+
Retailer 6
-
$408 USD
View
A
Retailer 7
-
$475 USD
View
A
Retailer 8
-
$521 USD
€496 EUR
View
A
Retailer 9
-
$607 USD
£478 GBP
View
A
Retailer 10
-
$663 USD
View
B+
Retailer 11
-
$1,110 USD
View
B
Retailer 12
-
$1,277 USD
View
B
Retailer 13
-
$1,341 USD
£1,056 GBP
View
B
Retailer 14
-
$1,391 USD
£1,095 GBP
View
B
Retailer 15
-
$1,930 USD
View
Most Expensive
B
Do Amore Diamonds
27-7C496CA84 · Oct 28
$2,240 USD
View
15 more retailers have this diamond
Prices start from $252 USDSave up to $1,988 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
1.81ct Radiant
$252 USD