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Radiant|Lab Grown|IGI

2.03ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG761510181

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

Certificate IGI LG761510181

Diamond specifications and retailer prices

From $376 AUD
$264 USD
As of October 30, 2026
Save $2,315 AUD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,691 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.03ct lab-grown radiant diamond

This 2.03ct lab-grown radiant sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG761510181 or 761510181. Listed at 20 retailers as of October 30, 2026, with prices from $376 to $2,691, a $2,315 spread on the same certified stone. Brilliant Earth lists it at $2,691. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.03
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761510181
Dimensions8.99 × 6.27 × 4.08 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
8.99 mm6.27 mm2.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761510181
Side View
Table 65.0%Crown 46°Girdle: MED-STKPavilion 34.1°Culet: NoneDepth 65.1%

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 30
Current: $2,691 AUD|Low: $376 AUD|High: $3,431 AUD|Avg: $1,164 AUD|-20.3%
Brilliant Earth
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
Retailer 20
October 31, 2026
Retailer 19$376 AUD
Retailer 13$420 AUD
Retailer 7$438 AUD
Retailer 4$466 AUD
Retailer 11$468 AUD
Retailer 15$690 AUD
Retailer 18$774 AUD
Retailer 14$892 AUD
Retailer 8$901 AUD
Retailer 17$975 AUD
Retailer 6$1,042 AUD
Retailer 5$1,130 AUD
Retailer 16$1,199 AUD
Retailer 20$1,498 AUD
Retailer 12$1,506 AUD
Retailer 3$1,571 AUD
Retailer 9$1,758 AUD
Retailer 2$1,834 AUD
Retailer 10$1,889 AUD
Brilliant Earth$2,691 AUD

26 data points across 20 retailers

20 retailers$376 AUD to $2,691 AUD

A
Cheapest Retailer
-
$376 AUD
$264 USD
A
Retailer 2
-
$420 AUD
$295 USD
View
Final sale: no returns
A
Retailer 3
-
$438 AUD
$308 USD
View
A
Retailer 4
-
$466 AUD
$327 USD
View
A
Retailer 5
-
$468 AUD
$329 USD
View
A
Retailer 6
-
$690 AUD
$485 USD
View
B+
Retailer 7
-
$774 AUD
$544 USD
View
A
Retailer 8
-
$892 AUD
£493 GBP
View
A
Retailer 9
-
$901 AUD
$633 USD
View
A
Retailer 10
-
$975 AUD
$685 USD
View
A
Retailer 11
-
$1,042 AUD
View
A
Retailer 12
-
$1,130 AUD
ZAR 12,826 ZAR
View
A
Retailer 13
-
$1,199 AUD
$842 USD
View
B+
Retailer 14
-
$1,498 AUD
SGD 1,422 SGD
View
B+
Retailer 15
-
$1,506 AUD
$1,058 USD
View
B+
Retailer 16
-
$1,571 AUD
$1,103 USD
View
Retailer 17
-
$1,758 AUD
$1,235 USD
View
Price last confirmed 12 days ago
B+
Retailer 18
-
$1,834 AUD
$1,288 USD
View
B+
Retailer 19
-
$1,889 AUD
£1,045 GBP
View
Most Expensive
B
Brilliant Earth
21496174A · Oct 30
$2,691 AUD
$1,890 USD
View
19 more retailers have this diamond
Prices start from $376 AUDSave up to $2,315 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
2.03ct Radiant
$376 AUD