CaratHunter
Plans
Radiant|Lab Grown|IGI

1.59ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG636422915

Certificate IGI LG636422915

Diamond specifications and retailer prices

From $241 USD
Save $2,549 USD (91%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,790 USD at Brilliant Earth
View at Brilliant Earth

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG636422915 or 636422915. Listed at 24 retailers, with prices from $241 to $2,790 at Brilliant Earth, a $2,549 spread on the same certified stone. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636422915
Dimensions8.34 × 5.82 × 3.89 mm
L/W Ratio1.43
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
8.34 mm5.82 mm1.59 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636422915
Side View
Table 62.0%Crown 38.4°Girdle: MediumPavilion 34.5°Culet: NoneDepth 66.8%

Caratlytics Score

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

Price History

Last verified: Sep 30
Current: $2,790 USD|Low: $182 USD|High: $2,790 USD|Avg: $967 USD|+9.0%
Brilliant Earth
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 1, 2026
Retailer 6$182 USD
Retailer 21$284 USD
Retailer 13$384 USD
Retailer 11$461 USD
Retailer 7$527 USD
Retailer 22$537 USD
Retailer 4$553 USD
Retailer 20$561 USD
Retailer 16$617 USD
Retailer 5$735 USD
Retailer 19$767 USD
Retailer 12$878 USD
Retailer 8$1,189 USD
Retailer 15$1,230 USD
Retailer 2$1,244 USD
Retailer 10$1,285 USD
Retailer 3$1,320 USD
Retailer 9$1,324 USD
Retailer 17$1,340 USD
Retailer 18$1,435 USD
Retailer 14$2,320 USD
Brilliant Earth$2,790 USD

38 data points across 22 retailers

24 retailers$241 USD to $2,790 USD

A
Cheapest Retailer
-
$241 USD
A
Retailer 2
-
$280 USD
View
A
Retailer 3
-
$284 USD
View
A
Retailer 4
-
$295 USD
View
B+
Retailer 5
-
$384 USD
View
A
Retailer 6
-
$461 USD
HK$3,600 HKD
View
A
Retailer 7
-
$527 USD
View
A
Retailer 8
-
$537 USD
€511 EUR
View
A
Retailer 9
-
$553 USD
View
A
Retailer 10
-
$561 USD
ZAR 9,063 ZAR
View
A
Retailer 11
-
$616 USD
£485 GBP
View
B+
Retailer 12
-
$735 USD
View
B+
Retailer 13
-
$767 USD
A$1,180 AUD
View
B+
Retailer 14
-
$878 USD
View
B+
Retailer 15
-
$1,062 USD
View
B
Retailer 16
-
$1,230 USD
View
B
Retailer 17
-
$1,244 USD
A$1,914 AUD
View
B
Retailer 18
-
$1,285 USD
View
B
Retailer 19
-
$1,320 USD
SGD 1,784 SGD
View
B
Retailer 20
-
$1,324 USD
View
B
Retailer 21
-
$1,340 USD
£1,055 GBP
View
B
Retailer 22
-
$1,435 USD
View
B
Retailer 23
-
$2,320 USD
View
Most Expensive
B
Brilliant Earth
11204215Y · Sep 29
$2,790 USD
View
23 more retailers have this diamond
Prices start from $241 USDSave up to $2,549 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.

A
1.59ct Radiant
$241 USD