CaratHunter
Plans
Radiant|Lab Grown|IGI

1.02ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG639424636

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

Certificate IGI LG639424636

Diamond specifications and retailer prices

From $313 NZD
$176 USD
As of November 2, 2026
Save $2,950 NZD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,263 NZD at Yadav Diamonds · As of November 2, 2026
View at Yadav Diamonds

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG639424636 or 639424636. Listed at 22 retailers as of November 2, 2026, with prices from $313 to $3,263, a $2,950 spread on the same certified stone. Yadav Diamonds lists it at $3,263. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639424636
Dimensions7.24 × 5.07 × 3.36 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.24 mm5.07 mm1.02 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639424636
Side View
Table 66.0%Crown 43.1°Girdle: MediumPavilion 36.2°Culet: NoneDepth 66.3%

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: $1,044 NZD|Low: $306 NZD|High: $3,263 NZD|Avg: $1,144 NZD|-1.1%
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
Retailer 19
Yadav Diamonds
November 2, 2026
Retailer 17$313 NZD
Retailer 10$348 NZD
Retailer 7$363 NZD
Retailer 4$387 NZD
Retailer 19$387 NZD
Retailer 2$523 NZD
Retailer 8$592 NZD
Retailer 13$739 NZD
Retailer 12$781 NZD
Retailer 6$949 NZD
Retailer 1$1,044 NZD
Retailer 18$1,317 NZD
Retailer 3$1,377 NZD
Retailer 16$1,411 NZD
Retailer 11$1,626 NZD
Retailer 9$1,684 NZD
Retailer 15$1,795 NZD
Retailer 14$2,002 NZD
Retailer 5$3,004 NZD
Yadav Diamonds$3,263 NZD

44 data points across 20 retailers

22 retailers$313 NZD to $3,263 NZD

A
Cheapest Retailer
-
$313 NZD
$176 USD
A
Retailer 2
-
$348 NZD
$196 USD
View
Final sale: no returns
A
Retailer 3
-
$363 NZD
$204 USD
View
Retailer 4
-
$387 NZD
$218 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$387 NZD
$218 USD
View
B+
Retailer 6
-
$523 NZD
$294 USD
View
A
Retailer 7
-
$592 NZD
$333 USD
View
A
Retailer 8
-
$739 NZD
ZAR 6,721 ZAR
View
A
Retailer 9
-
$781 NZD
£346 GBP
View
B+
Retailer 10
-
$949 NZD
$534 USD
View
B+
Retailer 11
-
$1,044 NZD
A$904 AUD
View
B+
Retailer 12
-
$1,317 NZD
$741 USD
View
B
Retailer 13
-
$1,358 NZD
£602 GBP
View
B+
Retailer 14
-
$1,377 NZD
$775 USD
View
B+
Retailer 15
-
$1,411 NZD
A$1,221 AUD
View
Retailer 16
-
$1,626 NZD
$915 USD
View
Price last confirmed 12 days ago
B
Retailer 17
-
$1,684 NZD
$948 USD
View
Retailer 18
-
$1,717 NZD
$966 USD
View
Price last confirmed 90 days ago
B
Retailer 19
-
$1,795 NZD
$1,010 USD
View
B
Retailer 20
-
$2,002 NZD
£887 GBP
View
B
Retailer 21
-
$3,004 NZD
$1,690 USD
View
Most Expensive
B
Yadav Diamonds
13342762 · Nov 2
$3,263 NZD
$1,836 USD
View
21 more retailers have this diamond
Prices start from $313 NZDSave up to $2,950 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
1.02ct Radiant
$313 NZD