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Radiant|Lab Grown|IGI

0.64ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG813649930

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

Certificate IGI LG813649930

Diamond specifications and retailer prices

From $248 NZD
$140 USD
As of October 30, 2026
Save $1,374 NZD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,622 NZD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 0.64ct lab-grown radiant diamond

This 0.64ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG813649930 or 813649930. Listed at 20 retailers as of October 30, 2026, with prices from $248 to $1,622, a $1,374 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,622. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.64
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813649930
Dimensions6.22 × 4.19 × 2.82 mm
L/W Ratio1.48
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.22 mm4.19 mm0.64 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813649930
Side View
Table 64.0%Crown 38°Girdle: Slightly ThickPavilion 41.3°Culet: NoneDepth 67.3%

Caratlytics Score

How it works →
A+
Exceptional
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 30
Current: $1,622 NZD|Low: $243 NZD|High: $1,649 NZD|Avg: $682 NZD|-1.6%
Flawless Fine Jewelry
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
Retailer 19
Retailer 20
October 31, 2026
Retailer 6$248 NZD
Retailer 7$279 NZD
Retailer 3$289 NZD
Retailer 16$309 NZD
Retailer 12$314 NZD
Retailer 20$417 NZD
Retailer 19$515 NZD
Retailer 4$516 NZD
Retailer 13$523 NZD
Retailer 5$557 NZD
Retailer 2$598 NZD
Retailer 17$717 NZD
Retailer 14$775 NZD
Retailer 9$802 NZD
Retailer 11$834 NZD
Retailer 15$972 NZD
Retailer 18$992 NZD
Retailer 8$1,090 NZD
Retailer 10$1,478 NZD
Flawless Fine Jewelry$1,622 NZD

44 data points across 20 retailers

20 retailers$248 NZD to $1,622 NZD

A+
Cheapest Retailer
-
$248 NZD
$140 USD
A
Retailer 2
-
$279 NZD
$157 USD
View
Final sale: no returns
A
Retailer 3
-
$289 NZD
$163 USD
View
A
Retailer 4
-
$309 NZD
$174 USD
View
A
Retailer 5
-
$314 NZD
$177 USD
View
A
Retailer 6
-
$417 NZD
$235 USD
View
A
Retailer 7
-
$515 NZD
$290 USD
View
A
Retailer 8
-
$516 NZD
$291 USD
View
A
Retailer 9
-
$523 NZD
£232 GBP
View
A
Retailer 10
-
$557 NZD
ZAR 5,073 ZAR
View
A
Retailer 11
-
$598 NZD
€321 EUR
View
B+
Retailer 12
-
$717 NZD
$404 USD
View
B+
Retailer 13
-
$775 NZD
$437 USD
View
B+
Retailer 14
-
$802 NZD
A$695 AUD
View
B+
Retailer 15
-
$834 NZD
$470 USD
View
B+
Retailer 16
-
$972 NZD
$548 USD
View
B+
Retailer 17
-
$992 NZD
$559 USD
View
B
Retailer 18
-
$1,090 NZD
$614 USD
View
Retailer 19
-
$1,478 NZD
£656 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
Flawless Fine Jewelry
00CB5119E · Oct 31
$1,622 NZD
£720 GBP
View
19 more retailers have this diamond
Prices start from $248 NZDSave up to $1,374 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+
0.64ct Radiant
$248 NZD