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Radiant|Lab Grown|IGI

1.59ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG681512721

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

Certificate IGI LG681512721

Diamond specifications and retailer prices

From $270 USD
As of October 27, 2026
Save $2,130 USD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,400 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.59ct lab-grown radiant diamond

This 1.59ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG681512721 or 681512721. Listed at 24 retailers as of October 27, 2026, with prices from $270 to $2,400, a $2,130 spread on the same certified stone. Do Amore Diamonds lists it at $2,400. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681512721
Dimensions5.86 × 5.86 × 8.42 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.86 mm5.86 mm1.59 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681512721
Side View
Table 64.0%Crown 36.6°Girdle: Slightly ThickPavilion 33°Culet: NoneDepth 63.7%

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 27
Current: $2,400 USD|Low: $259 USD|High: $2,400 USD|Avg: $904 USD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 17
Retailer 18
October 29, 2026
Retailer 18$270 USD
Retailer 7$302 USD
Retailer 3$335 USD
Retailer 8$335 USD
Retailer 13$424 USD
Retailer 10$443 USD
Retailer 16$495 USD
Retailer 15$635 USD
Retailer 2$654 USD
Retailer 14$859 USD
Retailer 17$1,029 USD
Retailer 11$1,058 USD
Retailer 6$1,188 USD
Retailer 5$1,288 USD
Retailer 4$1,414 USD
Retailer 9$1,433 USD
Retailer 12$1,490 USD
Do Amore Diamonds$2,400 USD

38 data points across 18 retailers

24 retailers$270 USD to $2,400 USD

A
Cheapest Retailer
-
$270 USD
A
Retailer 2
-
$302 USD
View
Final sale: no returns
A
Retailer 3
-
$313 USD
View
A
Retailer 4
-
$335 USD
View
A
Retailer 5
-
$335 USD
View
A
Retailer 6
-
$424 USD
£334 GBP
View
A
Retailer 7
-
$443 USD
View
B+
Retailer 8
-
$446 USD
View
A
Retailer 9
-
$473 USD
View
A
Retailer 10
-
$495 USD
View
A
Retailer 11
-
$635 USD
ZAR 10,260 ZAR
View
A
Retailer 12
-
$654 USD
£515 GBP
View
B+
Retailer 13
-
$784 USD
View
B+
Retailer 14
-
$856 USD
£674 GBP
View
B+
Retailer 15
-
$859 USD
A$1,322 AUD
View
B+
Retailer 16
-
$1,029 USD
View
B+
Retailer 17
-
$1,058 USD
A$1,628 AUD
View
B
Retailer 18
-
$1,188 USD
View
B
Retailer 19
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$1,288 USD
View
B
Retailer 20
-
$1,353 USD
View
B
Retailer 21
-
$1,414 USD
View
B
Retailer 22
-
$1,433 USD
£1,128 GBP
View
B
Retailer 23
-
$1,490 USD
£1,173 GBP
View
Most Expensive
B
Do Amore Diamonds
27-029595A8C · Oct 29
$2,400 USD
View
23 more retailers have this diamond
Prices start from $270 USDSave up to $2,130 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
1.59ct Radiant
$270 USD