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Radiant|Lab Grown|IGI

1.58ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG641472295

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

Certificate IGI LG641472295

Diamond specifications and retailer prices

From $504 NZD
$283 USD
As of October 27, 2026
Save $3,965 NZD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,469 NZD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.58ct lab-grown radiant diamond

This 1.58ct 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 LG641472295 or 641472295. Listed at 21 retailers as of October 27, 2026, with prices from $504 to $4,469, a $3,965 spread on the same certified stone. Do Amore Diamonds lists it at $4,469. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG641472295
Dimensions8.39 × 5.70 × 3.87 mm
L/W Ratio1.47
Culet sizePointed
Top View
8.39 mm5.70 mm1.58 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG641472295
Side View
Table 65.0%Crown 42.7°Girdle: MED-STKPavilion 35.3°Culet: NoneDepth 67.9%

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: $1,223 NZD|Low: $401 NZD|High: $3,657 NZD|Avg: $1,535 NZD|+3.3%
Retailer 1
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
October 30, 2026
Retailer 16$504 NZD
Retailer 6$563 NZD
Retailer 3$623 NZD
Retailer 17$623 NZD
Retailer 9$787 NZD
Retailer 7$833 NZD
Retailer 14$908 NZD
Retailer 13$1,183 NZD
Retailer 1$1,223 NZD
Retailer 5$1,227 NZD
Retailer 12$1,605 NZD
Retailer 15$1,916 NZD
Retailer 8$2,007 NZD
Retailer 2$2,213 NZD
Retailer 18$2,398 NZD
Retailer 4$2,686 NZD
Retailer 11$2,775 NZD
Retailer 10$3,657 NZD

42 data points across 18 retailers

21 retailers$504 NZD to $4,469 NZD

A
Cheapest Retailer
-
$504 NZD
$283 USD
A
Retailer 2
-
$563 NZD
$316 USD
View
Final sale: no returns
A
Retailer 3
-
$584 NZD
$328 USD
View
A
Retailer 4
-
$623 NZD
$350 USD
View
A
Retailer 5
-
$623 NZD
$350 USD
View
A
Retailer 6
-
$787 NZD
$442 USD
View
B+
Retailer 7
-
$833 NZD
$468 USD
View
A
Retailer 8
-
$908 NZD
$510 USD
View
A
Retailer 9
-
$1,183 NZD
ZAR 10,734 ZAR
View
B+
Retailer 10
-
$1,223 NZD
£541 GBP
View
B+
Retailer 11
-
$1,227 NZD
$689 USD
View
B+
Retailer 12
-
$1,605 NZD
A$1,387 AUD
View
B
Retailer 13
-
$1,916 NZD
$1,076 USD
View
Retailer 14
-
$2,007 NZD
$1,127 USD
View
Price last confirmed 81 days ago
B
Retailer 15
-
$2,213 NZD
$1,243 USD
View
B
Retailer 16
-
$2,398 NZD
$1,347 USD
View
B
Retailer 17
-
$2,503 NZD
$1,406 USD
View
B
Retailer 18
-
$2,686 NZD
£1,188 GBP
View
B
Retailer 19
-
$2,775 NZD
£1,227 GBP
View
B
Retailer 20
-
$3,657 NZD
$2,054 USD
View
Most Expensive
B
Do Amore Diamonds
27-4E343BF43 · Oct 30
$4,469 NZD
$2,510 USD
View
20 more retailers have this diamond
Prices start from $504 NZDSave up to $3,965 NZD

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
1.58ct Radiant
$504 NZD