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Oval|Lab Grown|IGI

2.57ct E VVS2 Oval Lab Grown Diamond

VG • E/VVS2 • IGI LG843644919

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG843644919

Diamond specifications and retailer prices

From $551 SGD
$430 USD
As of October 29, 2026
Save $2,010 SGD (78%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,768 SGD at Brilliant Earth · As of October 13, 2026
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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG843644919 or 843644919. Listed at 23 retailers as of October 27, 2026, with a 365% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.57
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843644919
Dimensions10.72 × 7.60 × 4.89 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.72 mm7.60 mm2.57 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843644919
Side View
Table 60.0%Crown 37.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 64.3%

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 29
Current: $5,768 SGD|Low: $529 SGD|High: $5,768 SGD|Avg: $1,679 SGD
Brilliant Earth
Retailer 2
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Retailer 19
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Retailer 24
October 30, 2026
Retailer 4$551 SGD
Retailer 3$618 SGD
Retailer 8$618 SGD
Retailer 5$684 SGD
Retailer 16$684 SGD
Retailer 23$727 SGD
Retailer 20$814 SGD
Retailer 19$913 SGD
Retailer 22$1,034 SGD
Retailer 2$1,126 SGD
Retailer 7$1,141 SGD
Retailer 12$1,452 SGD
Retailer 14$1,493 SGD
Retailer 13$1,519 SGD
Retailer 18$1,649 SGD
Retailer 24$1,919 SGD
Retailer 6$2,198 SGD
Retailer 15$2,205 SGD
Retailer 10$2,240 SGD
Retailer 9$2,472 SGD
Retailer 21$2,515 SGD
Retailer 11$2,561 SGD
Retailer 17$3,076 SGD
Brilliant Earth$5,768 SGD

24 data points across 24 retailers

23 retailers$551 SGD to $2,561 SGD

A
Cheapest Retailer
-
$551 SGD
$430 USD
A
Retailer 2
-
$618 SGD
$482 USD
View
A
Retailer 3
-
$618 SGD
$482 USD
View
Final sale: no returns
A
Retailer 4
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$684 SGD
$534 USD
View
A
Retailer 5
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$684 SGD
$534 USD
View
Retailer 6
-
$727 SGD
£447 GBP
View
Price last confirmed 13 days ago
A
Retailer 7
-
$814 SGD
$635 USD
View
B+
Retailer 8
-
$913 SGD
$712 USD
View
A
Retailer 9
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$1,126 SGD
£692 GBP
View
A
Retailer 10
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$1,141 SGD
$890 USD
View
A
Retailer 11
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$1,452 SGD
$1,133 USD
View
A
Retailer 12
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$1,493 SGD
$1,165 USD
View
A
Retailer 13
-
$1,519 SGD
A$1,823 AUD
View
A
Retailer 14
-
$1,649 SGD
ZAR 20,790 ZAR
View
B+
Retailer 15
-
$1,919 SGD
$1,497 USD
View
B+
Retailer 16
-
$2,198 SGD
$1,715 USD
View
B+
Retailer 17
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$2,205 SGD
$1,720 USD
View
B+
Retailer 18
-
$2,240 SGD
$1,748 USD
View
B
Retailer 19
-
$2,472 SGD
$1,929 USD
View
B+
Retailer 20
-
$2,515 SGD
£1,545 GBP
View
B+
Retailer 21
-
$2,561 SGD
$1,998 USD
View
Retailer 22
-
$3,076 SGD
$2,400 USD
View
Price last confirmed 15 days ago
Most Expensive
Brilliant Earth
21738964A · Oct 13
$5,768 SGD
$4,500 USD
View
Price last confirmed 16 days ago
22 more retailers have this diamond
Prices start from $551 SGDSave up to $2,010 SGD

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 Oval
$551 SGD