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Radiant|Lab Grown|IGI

1.59ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG826696721

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

Certificate IGI LG826696721

Diamond specifications and retailer prices

From $251 USD
As of October 29, 2026
Save $1,397 USD (85%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,648 USD at Frank Darling · As of October 29, 2026
View at Frank Darling

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 LG826696721 or 826696721. Listed at 7 retailers as of October 29, 2026, with prices from $251 to $1,648, a $1,397 spread on the same certified stone. Frank Darling lists it at $1,648. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826696721
Dimensions8.42 × 5.82 × 3.87 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.42 mm5.82 mm1.59 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826696721
Side View
Table 66.0%Crown 43°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 66.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,648 USD|Low: $251 USD|High: $2,230 USD|Avg: $848 USD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 2$251 USD
Retailer 11$361 USD
Retailer 5$379 USD
Retailer 4$464 USD
Retailer 12$529 USD
Retailer 9$581 USD
Retailer 7$698 USD
Retailer 8$1,043 USD
Retailer 6$1,105 USD
Retailer 3$1,193 USD
Frank Darling$1,648 USD
Retailer 10$2,230 USD

19 data points across 12 retailers

7 retailers$251 USD to $1,648 USD

A
Cheapest Retailer
-
$251 USD
Final sale: no returns
Retailer 2
-
$361 USD
£284 GBP
View
Price last confirmed 43 days ago
B+
Retailer 3
-
$379 USD
View
Retailer 4
-
$698 USD
View
Price last confirmed 16 days ago
Retailer 5
-
$1,043 USD
View
Price last confirmed 24 days ago
Retailer 6
-
$1,105 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Frank Darling
100193122346KD · Oct 29
$1,648 USD
View
6 more retailers have this diamond
Prices start from $251 USDSave up to $1,397 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
$251 USD