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Radiant|Lab Grown|IGI

2.54ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG816643606

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

Certificate IGI LG816643606

Diamond specifications and retailer prices

From $571 AUD
$401 USD
As of October 30, 2026
Save $4,497 AUD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,068 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.54ct lab-grown radiant diamond

This 2.54ct lab-grown radiant sits in the two to three carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG816643606 or 816643606. Listed at 20 retailers as of October 30, 2026, with prices from $571 to $5,068, a $4,497 spread on the same certified stone. Do Amore Diamonds lists it at $5,068. 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

2.54
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle21.3°
Pavilion angle32.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816643606
Dimensions10.10 × 6.64 × 4.38 mm
L/W Ratio1.52
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.10 mm6.64 mm2.54 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816643606
Side View
Table 62.0%Crown 21.3°Girdle: Slightly ThickPavilion 32.9°Culet: NoneDepth 66.0%

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: $5,068 AUD|Low: $548 AUD|High: $5,680 AUD|Avg: $1,748 AUD|-10.8%
Do Amore Diamonds
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
November 1, 2026
Retailer 5$571 AUD
Retailer 6$638 AUD
Retailer 17$639 AUD
Retailer 4$708 AUD
Retailer 18$708 AUD
Retailer 2$899 AUD
Retailer 16$925 AUD
Retailer 10$938 AUD
Retailer 9$1,189 AUD
Retailer 8$1,219 AUD
Retailer 12$1,290 AUD
Retailer 15$1,983 AUD
Retailer 13$2,420 AUD
Retailer 7$2,510 AUD
Retailer 3$2,598 AUD
Retailer 19$2,646 AUD
Retailer 11$2,723 AUD
Retailer 14$2,884 AUD
Do Amore Diamonds$5,068 AUD

38 data points across 19 retailers

20 retailers$571 AUD to $5,068 AUD

A
Cheapest Retailer
-
$571 AUD
$401 USD
A
Retailer 2
-
$638 AUD
$448 USD
View
Final sale: no returns
A
Retailer 3
-
$639 AUD
$449 USD
View
A
Retailer 4
-
$708 AUD
$497 USD
View
A
Retailer 5
-
$708 AUD
$497 USD
View
A
Retailer 6
-
$899 AUD
£497 GBP
View
A
Retailer 7
-
$920 AUD
$646 USD
View
A
Retailer 8
-
$925 AUD
$650 USD
View
B+
Retailer 9
-
$938 AUD
$659 USD
View
Retailer 10
-
$1,189 AUD
$835 USD
View
Price last confirmed 8 days ago
A
Retailer 11
-
$1,219 AUD
$856 USD
View
A
Retailer 12
-
$1,290 AUD
£714 GBP
View
B+
Retailer 13
-
$1,983 AUD
$1,393 USD
View
B+
Retailer 14
-
$2,420 AUD
$1,700 USD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
$2,510 AUD
$1,763 USD
View
B
Retailer 16
-
$2,598 AUD
$1,825 USD
View
B
Retailer 17
-
$2,646 AUD
$1,859 USD
View
B
Retailer 18
-
$2,723 AUD
$1,912 USD
View
B
Retailer 19
-
$2,884 AUD
£1,595 GBP
View
Most Expensive
B
Do Amore Diamonds
27-96DCB59F9 · Oct 30
$5,068 AUD
$3,560 USD
View
19 more retailers have this diamond
Prices start from $571 AUDSave up to $4,497 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
2.54ct Radiant
$571 AUD