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Oval|Lab Grown|IGI

1.57ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG811645645

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG811645645

Diamond specifications and retailer prices

From $337 SGD
$263 USD
As of October 29, 2026
Save $1,451 SGD (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,788 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.57ct lab-grown oval diamond

This 1.57ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811645645 or 811645645. Listed at 25 retailers as of October 29, 2026, with prices from $337 to $1,788, a $1,451 spread on the same certified stone. Reve Diamonds lists it at $1,788. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811645645
Dimensions9.58 × 6.53 × 3.92 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.58 mm6.53 mm1.57 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811645645
Side View
Table 62.0%Crown 35.3°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 60.0%

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 29
Current: $697 SGD|Low: $324 SGD|High: $1,788 SGD|Avg: $923 SGD|+24.2%
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
Retailer 19
Reve Diamonds
October 30, 2026
Retailer 4$337 SGD
Retailer 6$377 SGD
Retailer 10$391 SGD
Retailer 8$418 SGD
Retailer 2$445 SGD
Retailer 17$622 SGD
Retailer 18$661 SGD
Retailer 1$697 SGD
Retailer 15$719 SGD
Retailer 19$798 SGD
Retailer 13$800 SGD
Retailer 11$854 SGD
Retailer 16$972 SGD
Retailer 3$1,056 SGD
Retailer 9$1,345 SGD
Retailer 7$1,621 SGD
Retailer 5$1,646 SGD
Retailer 12$1,659 SGD
Retailer 14$1,685 SGD
Reve Diamonds$1,788 SGD

37 data points across 20 retailers

25 retailers$337 SGD to $1,788 SGD

A
Cheapest Retailer
-
$337 SGD
$263 USD
A
Retailer 2
-
$377 SGD
$294 USD
View
Final sale: no returns
A
Retailer 3
-
$391 SGD
$305 USD
View
A
Retailer 4
-
$418 SGD
$326 USD
View
A
Retailer 5
-
$418 SGD
$326 USD
View
Retailer 6
-
$445 SGD
£273 GBP
View
Price last confirmed 13 days ago
A
Retailer 7
-
$622 SGD
$485 USD
View
A
Retailer 8
-
$661 SGD
€491 EUR
View
A
Retailer 9
-
$697 SGD
$544 USD
View
A
Retailer 10
-
$719 SGD
ZAR 9,057 ZAR
View
A
Retailer 11
-
$798 SGD
A$958 AUD
View
A
Retailer 12
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$800 SGD
£492 GBP
View
B+
Retailer 13
-
$854 SGD
$666 USD
View
B+
Retailer 14
-
$856 SGD
$668 USD
View
B+
Retailer 15
-
$877 SGD
$684 USD
View
B+
Retailer 16
-
$972 SGD
A$1,167 AUD
View
B+
Retailer 17
-
$1,056 SGD
$824 USD
View
B+
Retailer 18
-
$1,295 SGD
$1,010 USD
View
B+
Retailer 19
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$1,345 SGD
$1,049 USD
View
B
Retailer 20
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$1,410 SGD
$1,100 USD
View
B
Retailer 21
-
$1,621 SGD
£996 GBP
View
B
Retailer 22
-
$1,646 SGD
$1,284 USD
View
B
Retailer 23
-
$1,659 SGD
A$1,991 AUD
View
B
Retailer 24
-
$1,685 SGD
£1,035 GBP
View
Most Expensive
B
Reve Diamonds
46002F66F · Oct 30
$1,788 SGD
$1,395 USD
View
24 more retailers have this diamond
Prices start from $337 SGDSave up to $1,451 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
1.57ct Oval
$337 SGD