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Radiant|Lab Grown|IGI

1.59ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG646446053

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

Certificate IGI LG646446053

Diamond specifications and retailer prices

From €247 EUR
$275 USD
As of October 27, 2026
Save €1,954 EUR (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €2,201 EUR at Do Amore Diamonds · As of October 30, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG646446053 or 646446053. Listed at 21 retailers as of October 27, 2026, with prices from €247 to €2,201, a €1,954 spread on the same certified stone. Do Amore Diamonds lists it at €2,201. 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
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG646446053
Dimensions8.13 × 5.75 × 3.91 mm
L/W Ratio1.41
Culet sizePointed
Top View
8.13 mm5.75 mm1.59 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG646446053
Side View
Table 65.0%Crown 41.6°Girdle: MediumPavilion 35.2°Culet: NoneDepth 68.0%

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 27
Current: €602 EUR|Low: €277 EUR|High: €1,374 EUR|Avg: €756 EUR|+3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 3€277 EUR
Retailer 4€411 EUR
Retailer 7€449 EUR
Retailer 6€582 EUR
Retailer 1€602 EUR
Retailer 12€612 EUR
Retailer 5€790 EUR
Retailer 10€942 EUR
Retailer 9€952 EUR
Retailer 11€1,180 EUR
Retailer 2€1,314 EUR
Retailer 8€1,359 EUR

39 data points across 12 retailers

21 retailers€247 EUR to €2,201 EUR

A
Cheapest Retailer
-
€247 EUR
$275 USD
A
Retailer 2
-
€277 EUR
$308 USD
View
Final sale: no returns
A
Retailer 3
-
€288 EUR
$320 USD
View
A
Retailer 4
-
€307 EUR
$342 USD
View
A
Retailer 5
-
€307 EUR
$342 USD
View
A
Retailer 6
-
€400 EUR
$445 USD
View
B+
Retailer 7
-
€411 EUR
$457 USD
View
A
Retailer 8
-
€449 EUR
$500 USD
View
A
Retailer 9
-
€582 EUR
ZAR 10,466 ZAR
View
B+
Retailer 10
-
€602 EUR
£527 GBP
View
B+
Retailer 11
-
€612 EUR
$681 USD
View
B+
Retailer 12
-
€790 EUR
A$1,352 AUD
View
B
Retailer 13
-
€942 EUR
$1,049 USD
View
Retailer 14
-
€952 EUR
$1,060 USD
View
Price last confirmed 11 days ago
B
Retailer 15
-
€1,089 EUR
$1,212 USD
View
B
Retailer 16
-
€1,180 EUR
$1,313 USD
View
B
Retailer 17
-
€1,236 EUR
$1,376 USD
View
B
Retailer 18
-
€1,314 EUR
£1,152 GBP
View
B
Retailer 19
-
€1,359 EUR
£1,191 GBP
View
B
Retailer 20
-
€1,857 EUR
$2,067 USD
View
Most Expensive
B
Do Amore Diamonds
27-11F1CD2C7 · Oct 30
€2,201 EUR
$2,450 USD
View
20 more retailers have this diamond
Prices start from €247 EURSave up to €1,954 EUR

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
€247 EUR