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Radiant|Lab Grown|IGI

0.57ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG788646815

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

Certificate IGI LG788646815

Diamond specifications and retailer prices

From $173 SGD
$135 USD
As of October 29, 2026
Save $1,424 SGD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,597 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.57ct lab-grown radiant diamond

This 0.57ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG788646815 or 788646815. Listed at 16 retailers as of October 29, 2026, with prices from $173 to $1,597, a $1,424 spread on the same certified stone. MOH London lists it at $1,597. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.57
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788646815
Dimensions5.97 × 4.15 × 2.75 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.97 mm4.15 mm0.57 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788646815
Side View
Table 67.0%Crown 41.7°Girdle: MediumPavilion 35.2°Culet: NoneDepth 66.3%

Caratlytics Score

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A+
Exceptional
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: $1,597 SGD|Low: $173 SGD|High: $1,654 SGD|Avg: $512 SGD|-3.4%
MOH London
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
October 29, 2026
Retailer 6$173 SGD
Retailer 16$259 SGD
Retailer 11$345 SGD
Retailer 5$378 SGD
Retailer 2$390 SGD
Retailer 10$461 SGD
Retailer 7$468 SGD
Retailer 14$486 SGD
Retailer 12$504 SGD
Retailer 8$513 SGD
Retailer 4$534 SGD
Retailer 9$574 SGD
Retailer 13$582 SGD
Retailer 15$684 SGD
Retailer 3$996 SGD
MOH London$1,597 SGD

36 data points across 16 retailers

16 retailers$173 SGD to $1,597 SGD

A+
Cheapest Retailer
-
$173 SGD
$135 USD
Final sale: no returns
A
Retailer 2
-
$259 SGD
$202 USD
View
A
Retailer 3
-
$345 SGD
ZAR 4,348 ZAR
View
A
Retailer 4
-
$378 SGD
€281 EUR
View
A
Retailer 5
-
$390 SGD
£240 GBP
View
B+
Retailer 6
-
$461 SGD
£283 GBP
View
Retailer 7
-
$468 SGD
$365 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$486 SGD
A$583 AUD
View
B+
Retailer 9
-
$504 SGD
A$605 AUD
View
B+
Retailer 10
-
$513 SGD
$400 USD
View
B+
Retailer 11
-
$534 SGD
View
B+
Retailer 12
-
$574 SGD
$448 USD
View
B+
Retailer 13
-
$582 SGD
$454 USD
View
B
Retailer 14
-
$684 SGD
$534 USD
View
B
Retailer 15
-
$996 SGD
£612 GBP
View
Most Expensive
B
MOH London
LG788646815 · Oct 29
$1,597 SGD
£981 GBP
View
15 more retailers have this diamond
Prices start from $173 SGDSave up to $1,424 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+
0.57ct Radiant
$173 SGD