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 $251 AUD
$176 USD
As of October 30, 2026
Save $2,363 AUD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,614 AUD at Yadav Diamonds · As of October 30, 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 October 30, 2026, with prices from $251 to $2,614, a $2,363 spread on the same certified stone. Yadav Diamonds lists it at $2,614. 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: Oct 30
Current: $621 AUD|Low: $245 AUD|High: $2,614 AUD|Avg: $986 AUD|+0.7%
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
October 31, 2026
Retailer 16$251 AUD
Retailer 10$279 AUD
Retailer 7$290 AUD
Retailer 4$310 AUD
Retailer 19$310 AUD
Retailer 2$419 AUD
Retailer 8$474 AUD
Retailer 14$589 AUD
Retailer 1$621 AUD
Retailer 6$760 AUD
Retailer 17$837 AUD
Retailer 18$1,055 AUD
Retailer 3$1,103 AUD
Retailer 15$1,130 AUD
Retailer 11$1,303 AUD
Retailer 9$1,349 AUD
Retailer 12$1,438 AUD
Retailer 13$1,613 AUD
Retailer 5$2,406 AUD
Yadav Diamonds$2,614 AUD

43 data points across 20 retailers

22 retailers$251 AUD to $2,614 AUD

A
Cheapest Retailer
-
$251 AUD
$176 USD
A
Retailer 2
-
$279 AUD
$196 USD
View
Final sale: no returns
A
Retailer 3
-
$290 AUD
$204 USD
View
A
Retailer 4
-
$310 AUD
$218 USD
View
A
Retailer 5
-
$310 AUD
$218 USD
View
B+
Retailer 6
-
$419 AUD
$294 USD
View
A
Retailer 7
-
$474 AUD
$333 USD
View
A
Retailer 8
-
$589 AUD
ZAR 6,685 ZAR
View
A
Retailer 9
-
$621 AUD
£343 GBP
View
B+
Retailer 10
-
$760 AUD
$534 USD
View
B+
Retailer 11
-
$837 AUD
View
B+
Retailer 12
-
$1,055 AUD
$741 USD
View
B
Retailer 13
-
$1,088 AUD
£602 GBP
View
B+
Retailer 14
-
$1,103 AUD
$775 USD
View
B+
Retailer 15
-
$1,130 AUD
View
Retailer 16
-
$1,303 AUD
$915 USD
View
Price last confirmed 10 days ago
B
Retailer 17
-
$1,349 AUD
$948 USD
View
Retailer 18
-
$1,375 AUD
$966 USD
View
Price last confirmed 88 days ago
B
Retailer 19
-
$1,438 AUD
$1,010 USD
View
B
Retailer 20
-
$1,613 AUD
£892 GBP
View
B
Retailer 21
-
$2,406 AUD
$1,690 USD
View
Most Expensive
B
Yadav Diamonds
13342762 · Oct 30
$2,614 AUD
$1,836 USD
View
21 more retailers have this diamond
Prices start from $251 AUDSave up to $2,363 AUD

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
$251 AUD