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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 $401 USD
As of October 27, 2026
Save $3,159 USD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,560 USD at Do Amore Diamonds · As of October 28, 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 27, 2026, with prices from $401 to $3,560, a $3,159 spread on the same certified stone. Do Amore Diamonds lists it at $3,560. 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
Color
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 27
Current: $3,560 USD|Low: $385 USD|High: $3,990 USD|Avg: $1,195 USD|-10.8%
Do Amore Diamonds
Retailer 2
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Retailer 20
October 30, 2026
Retailer 5$401 USD
Retailer 6$448 USD
Retailer 18$449 USD
Retailer 4$497 USD
Retailer 19$497 USD
Retailer 2$634 USD
Retailer 12$646 USD
Retailer 17$650 USD
Retailer 10$659 USD
Retailer 9$835 USD
Retailer 8$856 USD
Retailer 13$906 USD
Retailer 16$1,393 USD
Retailer 14$1,700 USD
Retailer 7$1,763 USD
Retailer 3$1,825 USD
Retailer 20$1,859 USD
Retailer 11$1,912 USD
Retailer 15$2,026 USD
Do Amore Diamonds$3,560 USD

36 data points across 20 retailers

20 retailers$401 USD to $3,560 USD

A
Cheapest Retailer
-
$401 USD
A
Retailer 2
-
$448 USD
View
Final sale: no returns
A
Retailer 3
-
$449 USD
View
A
Retailer 4
-
$497 USD
View
A
Retailer 5
-
$497 USD
View
A
Retailer 6
-
$634 USD
£499 GBP
View
A
Retailer 7
-
$646 USD
View
A
Retailer 8
-
$650 USD
View
B+
Retailer 9
-
$659 USD
View
A
Retailer 10
-
$835 USD
View
A
Retailer 11
-
$856 USD
View
A
Retailer 12
-
$906 USD
£714 GBP
View
B+
Retailer 13
-
$1,393 USD
View
B+
Retailer 14
-
$1,700 USD
View
B+
Retailer 15
-
$1,763 USD
View
B
Retailer 16
-
$1,825 USD
View
B
Retailer 17
-
$1,859 USD
View
B
Retailer 18
-
$1,912 USD
View
B
Retailer 19
-
$2,026 USD
£1,595 GBP
View
Most Expensive
B
Do Amore Diamonds
27-96DCB59F9 · Oct 28
$3,560 USD
View
19 more retailers have this diamond
Prices start from $401 USDSave up to $3,159 USD

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
$401 USD