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Radiant|Lab Grown|IGI

1.02ct H VS1 Radiant Lab Grown Diamond

ID • H/VS1 • IGI LG750557946

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

Certificate IGI LG750557946

Diamond specifications and retailer prices

From $214 AUD
$150 USD
As of October 27, 2026
Save $1,178 AUD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,392 AUD at Flawless Fine Jewelry · As of October 27, 2026
View at Flawless Fine Jewelry

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG750557946 or 750557946. Listed at 20 retailers as of October 27, 2026, with prices from $214 to $1,392, a $1,178 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,392. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750557946
Dimensions6.88 × 5.02 × 3.38 mm
L/W Ratio1.37
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.88 mm5.02 mm1.02 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750557946
Side View
Table 66.0%Crown 41.2°Girdle: Slightly ThickPavilion 35.8°Culet: NoneDepth 67.3%

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 27
Current: $1,392 AUD|Low: $211 AUD|High: $1,435 AUD|Avg: $641 AUD|-3.0%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
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Retailer 12
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Retailer 20
November 2, 2026
Retailer 5$214 AUD
Retailer 6$240 AUD
Retailer 3$248 AUD
Retailer 10$273 AUD
Retailer 12$273 AUD
Retailer 20$360 AUD
Retailer 15$458 AUD
Retailer 4$471 AUD
Retailer 13$499 AUD
Retailer 19$504 AUD
Retailer 9$614 AUD
Retailer 18$614 AUD
Retailer 14$646 AUD
Retailer 2$688 AUD
Retailer 17$849 AUD
Retailer 16$870 AUD
Retailer 11$878 AUD
Retailer 7$931 AUD
Retailer 8$1,278 AUD
Flawless Fine Jewelry$1,392 AUD

35 data points across 20 retailers

20 retailers$214 AUD to $1,392 AUD

A
Cheapest Retailer
-
$214 AUD
$150 USD
A
Retailer 2
-
$240 AUD
$168 USD
View
Final sale: no returns
A
Retailer 3
-
$248 AUD
$174 USD
View
Retailer 4
-
$273 AUD
$191 USD
View
Price last confirmed 8 days ago
Retailer 5
-
$273 AUD
$191 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$360 AUD
$252 USD
View
A
Retailer 7
-
$458 AUD
ZAR 5,182 ZAR
View
A
Retailer 8
-
$471 AUD
$330 USD
View
A
Retailer 9
-
$499 AUD
€333 EUR
View
A
Retailer 10
-
$504 AUD
£278 GBP
View
A
Retailer 11
-
$614 AUD
$430 USD
View
A
Retailer 12
-
$614 AUD
$430 USD
View
A
Retailer 13
-
$646 AUD
View
B+
Retailer 14
-
$688 AUD
$482 USD
View
B
Retailer 15
-
$849 AUD
$595 USD
View
B+
Retailer 16
-
$870 AUD
$610 USD
View
Retailer 17
-
$878 AUD
$615 USD
View
Price last confirmed 8 days ago
B+
Retailer 18
-
$931 AUD
$653 USD
View
Retailer 19
-
$1,278 AUD
£705 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
Flawless Fine Jewelry
642D1FA29 · Oct 27
$1,392 AUD
£768 GBP
View
19 more retailers have this diamond
Prices start from $214 AUDSave up to $1,178 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
$214 AUD