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Oval|Lab Grown|IGI

2.57ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG783607563

Certificate IGI LG783607563

Diamond specifications and retailer prices

From $645 USD
Save $5,445 USD (89%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $6,090 USD at Brilliant Earth
View at Brilliant Earth

About this 2.57ct lab-grown oval diamond

This 2.57ct lab-grown oval sits in the two to three carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG783607563 or 783607563. Listed at 30 retailers, with prices from $645 to $6,090 at Brilliant Earth, a $5,445 spread on the same certified stone. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783607563
Dimensions10.84 × 7.73 × 4.79 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.84 mm7.73 mm2.57 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783607563
Side View
Table 59.0%Crown 35.4°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 28
Current: $6,090 USD|Low: $514 USD|High: $6,090 USD|Avg: $1,621 USD|+2.4%
Brilliant Earth
Retailer 2
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Retailer 23
October 1, 2026
Retailer 7$645 USD
Retailer 2$696 USD
Retailer 3$702 USD
Retailer 9$721 USD
Retailer 8$738 USD
Retailer 10$748 USD
Retailer 12$925 USD
Retailer 17$1,072 USD
Retailer 6$1,109 USD
Retailer 14$1,169 USD
Retailer 4$1,187 USD
Retailer 18$1,192 USD
Retailer 16$1,540 USD
Retailer 22$1,780 USD
Retailer 15$1,842 USD
Retailer 21$1,891 USD
Retailer 23$2,103 USD
Retailer 11$2,332 USD
Retailer 5$2,524 USD
Retailer 13$2,703 USD
Retailer 20$2,745 USD
Retailer 19$3,189 USD
Brilliant Earth$6,090 USD

41 data points across 23 retailers

30 retailers$645 USD to $6,090 USD

A
Cheapest Retailer
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$645 USD
A
Retailer 2
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$696 USD
£548 GBP
View
A
Retailer 3
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$702 USD
View
A
Retailer 4
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$721 USD
View
A
Retailer 5
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$738 USD
View
A
Retailer 6
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$748 USD
View
A
Retailer 7
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$870 USD
HK$6,800 HKD
View
Price last confirmed 27 days ago
A
Retailer 8
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$925 USD
View
A
Retailer 9
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$1,072 USD
View
A
Retailer 10
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$1,109 USD
View
A
Retailer 11
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$1,169 USD
A$1,798 AUD
View
A
Retailer 12
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$1,187 USD
€1,130 EUR
View
A
Retailer 13
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$1,191 USD
£938 GBP
View
B+
Retailer 14
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$1,513 USD
View
Price last confirmed 59 days ago
B+
Retailer 15
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$1,540 USD
View
B+
Retailer 16
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$1,780 USD
A$2,739 AUD
View
B+
Retailer 17
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$1,842 USD
View
B+
Retailer 18
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$1,891 USD
ZAR 30,546 ZAR
View
B+
Retailer 19
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$2,103 USD
View
B+
Retailer 20
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$2,332 USD
£1,836 GBP
View
B
Retailer 21
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$2,524 USD
SGD 3,411 SGD
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B
Retailer 22
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$2,581 USD
View
B
Retailer 23
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$2,613 USD
View
B
Retailer 24
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$2,655 USD
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B+
Retailer 25
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$2,677 USD
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B
Retailer 26
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$2,703 USD
A$4,158 AUD
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B+
Retailer 27
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$2,745 USD
View
B
Retailer 28
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$2,954 USD
View
Price last confirmed 44 days ago
B
Retailer 29
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$3,189 USD
£2,511 GBP
View
Most Expensive
B
Brilliant Earth
20665856A · Sep 29
$6,090 USD
View
29 more retailers have this diamond
Prices start from $645 USDSave up to $5,445 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.

A
2.57ct Oval
$645 USD