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Radiant|Lab Grown|IGI

0.59ct E VVS1 Radiant Lab Grown Diamond

GD • E/VVS1 • IGI LG639434426

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

Certificate IGI LG639434426

Diamond specifications and retailer prices

From $264 NZD
$148 USD
As of October 27, 2026
Save $1,568 NZD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,831 NZD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.59ct lab-grown radiant diamond

This 0.59ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG639434426 or 639434426. Listed at 19 retailers as of October 27, 2026, with prices from $264 to $1,831, a $1,568 spread on the same certified stone. Reve Diamonds lists it at $1,831. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.59
Carat
E
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.3°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639434426
Dimensions6.19 × 3.98 × 2.88 mm
L/W Ratio1.56
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.19 mm3.98 mm0.59 ctE / VVS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG639434426
Side View
Table 71.0%Crown 40.3°Girdle: MED-STKPavilion 36.3°Culet: NoneDepth 72.4%

Caratlytics Score

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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: Oct 27
Current: $566 NZD|Low: $253 NZD|High: $1,549 NZD|Avg: $614 NZD|+3.9%
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
October 29, 2026
Retailer 12$264 NZD
Retailer 5$294 NZD
Retailer 3$306 NZD
Retailer 4$328 NZD
Retailer 14$328 NZD
Retailer 6$445 NZD
Retailer 9$525 NZD
Retailer 10$561 NZD
Retailer 1$566 NZD
Retailer 8$592 NZD
Retailer 11$846 NZD
Retailer 13$944 NZD
Retailer 2$1,052 NZD
Retailer 7$1,540 NZD

41 data points across 14 retailers

19 retailers$264 NZD to $1,831 NZD

A
Cheapest Retailer
-
$264 NZD
$148 USD
A
Retailer 2
-
$294 NZD
$165 USD
View
Final sale: no returns
A
Retailer 3
-
$306 NZD
$172 USD
View
B+
Retailer 4
-
$328 NZD
$184 USD
View
B+
Retailer 5
-
$328 NZD
$184 USD
View
B+
Retailer 6
-
$367 NZD
$206 USD
View
B+
Retailer 7
-
$445 NZD
$250 USD
View
B+
Retailer 8
-
$525 NZD
$295 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$561 NZD
€300 EUR
View
B+
Retailer 10
-
$566 NZD
£250 GBP
View
B+
Retailer 11
-
$592 NZD
ZAR 5,368 ZAR
View
B+
Retailer 12
-
$667 NZD
£295 GBP
View
B
Retailer 13
-
$846 NZD
$475 USD
View
B
Retailer 14
-
$944 NZD
$530 USD
View
B
Retailer 15
-
$1,052 NZD
$591 USD
View
B
Retailer 16
-
$1,054 NZD
$592 USD
View
B
Retailer 17
-
$1,151 NZD
$647 USD
View
B
Retailer 18
-
$1,540 NZD
£681 GBP
View
Most Expensive
C
Reve Diamonds
A96082DE9 · Oct 28
$1,831 NZD
$1,029 USD
View
18 more retailers have this diamond
Prices start from $264 NZDSave up to $1,568 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
0.59ct Radiant
$264 NZD