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Radiant|Lab Grown|IGI

1.59ct F VVS1 Radiant Lab Grown Diamond

EX • F/VVS1 • IGI LG508129108

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

Certificate IGI LG508129108

Diamond specifications and retailer prices

From $462 NZD
$260 USD
As of November 2, 2026
Save $3,643 NZD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,106 NZD at Do Amore Diamonds · As of November 2, 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG508129108 or 508129108. Listed at 17 retailers as of November 2, 2026, with prices from $462 to $4,106, a $3,643 spread on the same certified stone. Do Amore Diamonds lists it at $4,106. 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 angle41.4°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG508129108
Dimensions8.53 × 5.71 × 3.83 mm
L/W Ratio1.49
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.53 mm5.71 mm1.59 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG508129108
Side View
Table 67.0%Crown 41.4°Girdle: MED-STKPavilion 34.9°Culet: NoneDepth 67.1%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $1,120 NZD|Low: $444 NZD|High: $2,569 NZD|Avg: $1,205 NZD|+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
Retailer 13
Retailer 14
November 2, 2026
Retailer 11$462 NZD
Retailer 5$519 NZD
Retailer 3$537 NZD
Retailer 4$574 NZD
Retailer 12$574 NZD
Retailer 9$862 NZD
Retailer 2$954 NZD
Retailer 1$1,120 NZD
Retailer 6$1,180 NZD
Retailer 8$1,473 NZD
Retailer 10$1,763 NZD
Retailer 14$2,037 NZD
Retailer 13$2,257 NZD
Retailer 7$2,539 NZD

43 data points across 14 retailers

17 retailers$462 NZD to $4,106 NZD

A
Cheapest Retailer
-
$462 NZD
$260 USD
A
Retailer 2
-
$519 NZD
$292 USD
View
Final sale: no returns
A
Retailer 3
-
$537 NZD
$302 USD
View
Retailer 4
-
$574 NZD
$323 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$574 NZD
$323 USD
View
A
Retailer 6
-
$862 NZD
$485 USD
View
A
Retailer 7
-
$944 NZD
$531 USD
View
A
Retailer 8
-
$954 NZD
$537 USD
View
A
Retailer 9
-
$1,120 NZD
£496 GBP
View
B+
Retailer 10
-
$1,180 NZD
$664 USD
View
B+
Retailer 11
-
$1,473 NZD
A$1,275 AUD
View
B+
Retailer 12
-
$1,763 NZD
$992 USD
View
B
Retailer 13
-
$2,037 NZD
$1,146 USD
View
B
Retailer 14
-
$2,257 NZD
$1,270 USD
View
B
Retailer 15
-
$2,331 NZD
$1,312 USD
View
B
Retailer 16
-
$2,539 NZD
£1,125 GBP
View
Most Expensive
B
Do Amore Diamonds
27-15B32B535 · Nov 2
$4,106 NZD
$2,310 USD
View
16 more retailers have this diamond
Prices start from $462 NZDSave up to $3,643 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
$462 NZD