CaratHunter
Plans
Radiant|Lab Grown|IGI

1.03ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG816615852

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

Certificate IGI LG816615852

Diamond specifications and retailer prices

From $259 AUD
$182 USD
As of October 28, 2026
Save $2,414 AUD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,673 AUD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.03ct lab-grown radiant diamond

This 1.03ct 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 LG816615852 or 816615852. Listed at 17 retailers as of October 27, 2026, with prices from $259 to $2,673, a $2,414 spread on the same certified stone. Queensmith lists it at $2,673. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816615852
Dimensions7.12 × 5.11 × 3.37 mm
L/W Ratio1.39
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
7.12 mm5.11 mm1.03 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816615852
Side View
Table 68.0%Crown 42.5°Girdle: MediumPavilion 36.6°Culet: NoneDepth 65.9%

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 28
Current: $2,673 AUD|Low: $153 AUD|High: $2,673 AUD|Avg: $866 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
Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 10$153 AUD
Retailer 18$259 AUD
Retailer 4$331 AUD
Retailer 15$363 AUD
Retailer 5$390 AUD
Retailer 16$478 AUD
Retailer 9$495 AUD
Retailer 14$549 AUD
Retailer 12$572 AUD
Retailer 19$718 AUD
Retailer 13$773 AUD
Retailer 11$812 AUD
Retailer 6$1,051 AUD
Retailer 17$1,273 AUD
Retailer 7$1,322 AUD
Retailer 2$1,488 AUD
Retailer 8$1,635 AUD
Retailer 3$2,218 AUD
Queensmith$2,673 AUD

31 data points across 19 retailers

17 retailers$259 AUD to $2,673 AUD

A+
Retailer 1
-
$230 AUD
$162 USD
Price last confirmed 18 days ago
A
Retailer 2
-
$259 AUD
$182 USD
View
Final sale: no returns
A
Retailer 3
-
$331 AUD
$233 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$363 AUD
£201 GBP
View
Price last confirmed 12 days ago
B+
Retailer 5
-
$390 AUD
$274 USD
View
A
Retailer 6
-
$478 AUD
$336 USD
View
A
Retailer 7
-
$549 AUD
€368 EUR
View
Price last confirmed 10 days ago
A
Retailer 8
-
$572 AUD
£317 GBP
View
B+
Retailer 9
-
$718 AUD
$505 USD
View
Price last confirmed 16 days ago
B+
Retailer 10
-
$773 AUD
View
B+
Retailer 11
-
$1,014 AUD
$713 USD
View
Price last confirmed 18 days ago
B
Retailer 12
-
$1,273 AUD
$895 USD
View
B
Retailer 13
-
$1,322 AUD
$930 USD
View
Price last confirmed 24 days ago
B+
Retailer 14
-
$1,488 AUD
£824 GBP
View
B
Retailer 15
-
$1,635 AUD
$1,150 USD
View
Price last confirmed 20 days ago
B
Retailer 16
-
$2,218 AUD
$1,560 USD
View
Most Expensive
B
Queensmith
LG816615852 · Oct 27
$2,673 AUD
£1,480 GBP
View
16 more retailers have this diamond
Prices start from $259 AUDSave up to $2,414 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+
1.03ct Radiant
$259 AUD