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Radiant|Lab Grown|IGI

1.01ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2 • IGI LG818644364

Shape and cutting style on the report: Cut cornered rectangular mixed cut

Certificate IGI LG818644364

Diamond specifications and retailer prices

From $430 AUD
$302 USD
As of October 30, 2026
Save $2,191 AUD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,621 AUD at Queensmith · As of October 27, 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 LG818644364 or 818644364. Listed at 21 retailers as of October 27, 2026, with prices from $430 to $2,621, a $2,191 spread on the same certified stone. Queensmith lists it at $2,621. 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
OriginLab Grown
Grading LabIGI
CertificateIGI LG818644364
Dimensions7.39 × 5.00 × 2.85 mm
L/W Ratio1.48
Culet sizeLarge
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
7.39 mm5.00 mm1.01 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818644364
Side View
Table 53.0%CrownGirdle: STK-THKPavilionCulet: LargeDepth 57.0%

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: $483 AUD|Low: $413 AUD|High: $2,166 AUD|Avg: $1,101 AUD|-17.3%
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
October 30, 2026
Retailer 13$430 AUD
Retailer 1$483 AUD
Retailer 3$534 AUD
Retailer 2$719 AUD
Retailer 10$754 AUD
Retailer 11$901 AUD
Retailer 9$917 AUD
Retailer 6$948 AUD
Retailer 8$1,302 AUD
Retailer 12$1,374 AUD
Retailer 4$1,717 AUD
Retailer 5$2,082 AUD
Retailer 7$2,151 AUD

44 data points across 13 retailers

21 retailers$430 AUD to $2,621 AUD

A
Cheapest Retailer
-
$430 AUD
$302 USD
A
Retailer 2
-
$483 AUD
$339 USD
View
Final sale: no returns
A
Retailer 3
-
$500 AUD
$351 USD
View
A
Retailer 4
-
$534 AUD
$375 USD
View
A
Retailer 5
-
$534 AUD
$375 USD
View
A
Retailer 6
-
$583 AUD
HK$3,200 HKD
View
B+
Retailer 7
-
$719 AUD
$505 USD
View
B+
Retailer 8
-
$754 AUD
$530 USD
View
B+
Retailer 9
-
$901 AUD
€603 EUR
View
B+
Retailer 10
-
$917 AUD
ZAR 10,411 ZAR
View
B+
Retailer 11
-
$948 AUD
£524 GBP
View
B
Retailer 12
-
$1,302 AUD
View
B
Retailer 13
-
$1,374 AUD
$965 USD
View
B
Retailer 14
-
$1,427 AUD
SGD 1,355 SGD
View
B
Retailer 15
-
$1,717 AUD
$1,206 USD
View
B
Retailer 16
-
$1,783 AUD
$1,253 USD
View
B
Retailer 17
-
$1,910 AUD
$1,342 USD
View
B
Retailer 18
-
$2,082 AUD
£1,152 GBP
View
B
Retailer 19
-
$2,151 AUD
£1,190 GBP
View
B
Retailer 20
-
$2,164 AUD
$1,521 USD
View
Most Expensive
B
Queensmith
LG818644364 · Oct 27
$2,621 AUD
£1,450 GBP
View
20 more retailers have this diamond
Prices start from $430 AUDSave up to $2,191 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
$430 AUD