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Radiant|Lab Grown|IGI

2.57ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2 • IGI LG712536344

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

Certificate IGI LG712536344

Diamond specifications and retailer prices

From $834 USD
As of October 27, 2026
Save $6,566 USD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,400 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.57ct lab-grown radiant diamond

This 2.57ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG712536344 or 712536344. Listed at 21 retailers as of October 27, 2026, with prices from $834 to $7,400, a $6,566 spread on the same certified stone. Do Amore Diamonds lists it at $7,400. 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

2.57
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG712536344
Dimensions9.60 × 6.80 × 4.62 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.60 mm6.80 mm2.57 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG712536344
Side View
Table 65.0%Crown 42.3°Girdle: MED-STKPavilion 35.3°Culet: NoneDepth 67.9%

Caratlytics Score

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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 27
Current: $2,754 USD|Low: $800 USD|High: $5,920 USD|Avg: $2,051 USD|+2.7%
Retailer 1
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
October 29, 2026
Retailer 3$834 USD
Retailer 2$907 USD
Retailer 12$932 USD
Retailer 16$967 USD
Retailer 18$967 USD
Retailer 14$1,080 USD
Retailer 9$1,151 USD
Retailer 8$1,363 USD
Retailer 13$1,637 USD
Retailer 17$2,223 USD
Retailer 5$2,274 USD
Retailer 15$2,532 USD
Retailer 1$2,754 USD
Retailer 10$2,941 USD
Retailer 4$3,001 USD
Retailer 7$3,026 USD
Retailer 11$3,640 USD
Retailer 6$5,920 USD

44 data points across 18 retailers

21 retailers$834 USD to $7,400 USD

A
Cheapest Retailer
-
$834 USD
A
Retailer 2
-
$907 USD
View
A
Retailer 3
-
$932 USD
View
Final sale: no returns
A
Retailer 4
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$967 USD
View
A
Retailer 5
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$967 USD
View
Price last confirmed 12 days ago
A
Retailer 6
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$1,077 USD
View
A
Retailer 7
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$1,080 USD
View
A
Retailer 8
-
$1,151 USD
View
A
Retailer 9
-
$1,363 USD
View
B+
Retailer 10
-
$1,637 USD
£1,289 GBP
View
B+
Retailer 11
-
$2,223 USD
View
B+
Retailer 12
-
$2,274 USD
A$3,498 AUD
View
Price last confirmed 24 days ago
B+
Retailer 13
-
$2,532 USD
A$3,895 AUD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$2,754 USD
ZAR 44,488 ZAR
View
B
Retailer 15
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$2,941 USD
£2,316 GBP
View
B
Retailer 16
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$3,001 USD
View
B
Retailer 17
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$3,026 USD
View
B
Retailer 18
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$3,187 USD
View
B
Retailer 19
-
$3,640 USD
£2,866 GBP
View
B
Retailer 20
-
$3,804 USD
View
Most Expensive
B
Do Amore Diamonds
27-1A656EA36 · Oct 29
$7,400 USD
View
20 more retailers have this diamond
Prices start from $834 USDSave up to $6,566 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
2.57ct Radiant
$834 USD