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Oval|Lab Grown|IGI

2.57ct E VVS2 Oval Lab Grown Diamond

ID • E/VVS2 • IGI LG816641070

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG816641070

Diamond specifications and retailer prices

From $766 SGD
$598 USD
As of October 26, 2026
Save $6,039 SGD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,806 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 top-tier cut grade and certified by IGI LG816641070 or 816641070. Listed at 22 retailers as of October 26, 2026, with prices from $766 to $6,806, a $6,039 spread on the same certified stone. Do Amore Diamonds lists it at $6,806. 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
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816641070
Dimensions10.77 × 7.67 × 4.90 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.77 mm7.67 mm2.57 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816641070
Side View
Table 61.0%Crown 33.1°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.9%

Caratlytics Score

How it works →
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 26
Current: $6,806 SGD|Low: $736 SGD|High: $7,780 SGD|Avg: $2,296 SGD|-12.5%
Do Amore Diamonds
Retailer 2
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Retailer 22
October 29, 2026
Retailer 22$766 SGD
Retailer 15$857 SGD
Retailer 19$859 SGD
Retailer 3$951 SGD
Retailer 6$951 SGD
Retailer 18$1,032 SGD
Retailer 10$1,173 SGD
Retailer 11$1,257 SGD
Retailer 9$1,370 SGD
Retailer 2$1,570 SGD
Retailer 17$2,329 SGD
Retailer 21$2,360 SGD
Retailer 16$2,533 SGD
Retailer 5$2,713 SGD
Retailer 4$2,761 SGD
Retailer 20$3,025 SGD
Retailer 7$3,035 SGD
Retailer 8$3,047 SGD
Retailer 12$3,136 SGD
Retailer 14$3,534 SGD
Retailer 13$4,159 SGD
Do Amore Diamonds$6,806 SGD

35 data points across 22 retailers

22 retailers$766 SGD to $6,806 SGD

A
Cheapest Retailer
-
$766 SGD
$598 USD
A
Retailer 2
-
$857 SGD
$669 USD
View
Final sale: no returns
A
Retailer 3
-
$859 SGD
$670 USD
View
A
Retailer 4
-
$951 SGD
$742 USD
View
A
Retailer 5
-
$951 SGD
$742 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,032 SGD
$805 USD
View
A
Retailer 7
-
$1,173 SGD
$915 USD
View
A
Retailer 8
-
$1,257 SGD
$981 USD
View
A
Retailer 9
-
$1,370 SGD
$1,069 USD
View
A
Retailer 10
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$1,570 SGD
£965 GBP
View
B+
Retailer 11
-
$2,329 SGD
A$2,796 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$2,360 SGD
$1,841 USD
View
B+
Retailer 13
-
$2,533 SGD
ZAR 31,928 ZAR
View
B+
Retailer 14
-
$2,713 SGD
A$3,256 AUD
View
Price last confirmed 21 days ago
B+
Retailer 15
-
$2,761 SGD
$2,154 USD
View
B+
Retailer 16
-
$3,025 SGD
$2,360 USD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$3,035 SGD
$2,368 USD
View
B+
Retailer 18
-
$3,047 SGD
£1,872 GBP
View
B
Retailer 19
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$3,136 SGD
$2,447 USD
View
B
Retailer 20
-
$3,534 SGD
$2,757 USD
View
B
Retailer 21
-
$4,159 SGD
£2,555 GBP
View
Most Expensive
B
Do Amore Diamonds
27-D99603FC8 · Oct 29
$6,806 SGD
$5,310 USD
View
21 more retailers have this diamond
Prices start from $766 SGDSave up to $6,039 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
$766 SGD