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Radiant|Lab Grown|IGI

1.59ct F VVS1 Radiant Lab Grown Diamond

EX • F/VVS1 • IGI LG845614667

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

Certificate IGI LG845614667

Diamond specifications and retailer prices

From $448 NZD
$252 USD
As of November 2, 2026
Save $1,969 NZD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,417 NZD at Reve Diamonds · As of November 1, 2026
View at Reve 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845614667 or 845614667. Listed at 18 retailers as of November 1, 2026, with prices from $448 to $2,417, a $1,969 spread on the same certified stone. Reve Diamonds lists it at $2,417. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845614667
Dimensions8.37 × 5.74 × 3.77 mm
L/W Ratio1.46
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.37 mm5.74 mm1.59 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845614667
Side View
Table 64.0%Crown 25°Girdle: MediumPavilion 35.5°Culet: NoneDepth 65.7%

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: Nov 2
Current: $588 NZD|Low: $421 NZD|High: $2,417 NZD|Avg: $1,185 NZD|+6.6%
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
Reve Diamonds
November 2, 2026
Retailer 6$448 NZD
Retailer 11$519 NZD
Retailer 9$521 NZD
Retailer 13$556 NZD
Retailer 1$588 NZD
Retailer 3$588 NZD
Retailer 15$844 NZD
Retailer 5$931 NZD
Retailer 10$1,059 NZD
Retailer 2$1,162 NZD
Retailer 17$1,207 NZD
Retailer 8$1,215 NZD
Retailer 16$1,708 NZD
Retailer 14$1,786 NZD
Retailer 7$1,878 NZD
Retailer 4$2,186 NZD
Retailer 12$2,228 NZD
Reve Diamonds$2,417 NZD

14 data points across 18 retailers

18 retailers$448 NZD to $2,417 NZD

A
Cheapest Retailer
-
$448 NZD
$252 USD
A
Retailer 2
-
$519 NZD
$292 USD
View
Retailer 3
-
$521 NZD
$293 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$556 NZD
$313 USD
View
A
Retailer 5
-
$588 NZD
£260 GBP
View
A
Retailer 6
-
$588 NZD
$331 USD
View
Final sale: no returns
A
Retailer 7
-
$844 NZD
$475 USD
View
A
Retailer 8
-
$931 NZD
$524 USD
View
A
Retailer 9
-
$1,059 NZD
£469 GBP
View
B+
Retailer 10
-
$1,162 NZD
$654 USD
View
B+
Retailer 11
-
$1,207 NZD
$679 USD
View
B+
Retailer 12
-
$1,215 NZD
A$1,052 AUD
View
B+
Retailer 13
-
$1,708 NZD
$961 USD
View
B+
Retailer 14
-
$1,786 NZD
$1,005 USD
View
B
Retailer 15
-
$1,878 NZD
$1,057 USD
View
B
Retailer 16
-
$2,186 NZD
$1,230 USD
View
B
Retailer 17
-
$2,228 NZD
£987 GBP
View
Most Expensive
B
Reve Diamonds
30233DB50 · Nov 1
$2,417 NZD
$1,360 USD
View
17 more retailers have this diamond
Prices start from $448 NZDSave up to $1,969 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
1.59ct Radiant
$448 NZD