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Radiant|Lab Grown|IGI

1.01ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2 • IGI LG821643725

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

Certificate IGI LG821643725

Diamond specifications and retailer prices

From $719 AUD
As of October 29, 2026
17 retailers carry this diamond
Most expensive: $2,618 AUD at Queensmith · As of October 14, 2026
View at Queensmith

About this 1.01ct lab-grown radiant diamond

This 1.01ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821643725 or 821643725. Listed at 17 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.6°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821643725
Dimensions7.30 × 5.22 × 3.25 mm
L/W Ratio1.40
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.30 mm5.22 mm1.01 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821643725
Side View
Table 61.0%Crown 49.6°Girdle: MediumPavilion 37.2°Culet: NoneDepth 62.3%

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: Oct 29
Current: $2,618 AUD|Low: $230 AUD|High: $2,618 AUD|Avg: $864 AUD
Queensmith
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
October 15, 2026
Retailer 13$239 AUD
Retailer 11$361 AUD
Retailer 10$386 AUD
Retailer 2$398 AUD
Retailer 15$491 AUD
Retailer 4$541 AUD
Retailer 14$654 AUD
Retailer 6$719 AUD
Retailer 8$765 AUD
Retailer 3$903 AUD
Retailer 5$935 AUD
Retailer 16$1,020 AUD
Retailer 12$1,194 AUD
Retailer 7$1,492 AUD
Retailer 9$2,048 AUD
Queensmith$2,618 AUD

31 data points across 16 retailers

17 retailers

A
Retailer 1
-
$208 AUD
$146 USD
Price last confirmed 18 days ago
A
Retailer 2
-
$257 AUD
$181 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$267 AUD
$188 USD
View
Price last confirmed 31 days ago
B+
Retailer 4
-
$361 AUD
$254 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$386 AUD
£214 GBP
View
Price last confirmed 15 days ago
A
Retailer 6
-
$398 AUD
$280 USD
View
Price last confirmed 13 days ago
A
Retailer 7
-
$491 AUD
£272 GBP
View
Price last confirmed 17 days ago
A
Retailer 8
-
$541 AUD
ZAR 6,151 ZAR
View
Price last confirmed 21 days ago
A
Retailer 9
-
$654 AUD
$460 USD
View
Price last confirmed 16 days ago
B+
Retailer 10
-
$719 AUD
View
B+
Retailer 11
-
$903 AUD
$635 USD
View
Price last confirmed 24 days ago
B+
Retailer 12
-
$914 AUD
$643 USD
View
Price last confirmed 18 days ago
B+
Retailer 13
-
$935 AUD
View
Price last confirmed 24 days ago
B+
Retailer 14
-
$1,020 AUD
SGD 969 SGD
View
Price last confirmed 17 days ago
B
Retailer 15
-
$1,194 AUD
$840 USD
View
Price last confirmed 14 days ago
B
Retailer 16
-
$1,492 AUD
£826 GBP
View
Price last confirmed 23 days ago
Most Expensive
B
Queensmith
LG821643725 · Oct 14
$2,618 AUD
£1,450 GBP
View
Price last confirmed 14 days ago
16 more retailers have this diamond
Prices start from $719 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
1.01ct Radiant
$719 AUD