CaratHunter
Plans
Oval|Lab Grown|IGI

0.57ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG803661037

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG803661037

Diamond specifications and retailer prices

From $124 SGD
$97 USD
As of October 24, 2026
Save $857 SGD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $982 SGD at MOH London · As of October 25, 2026
View at MOH London

About this 0.57ct lab-grown oval diamond

This 0.57ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG803661037 or 803661037. Listed at 16 retailers as of October 24, 2026, with prices from $124 to $982, a $857 spread on the same certified stone. MOH London lists it at $982. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.57
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803661037
Dimensions6.96 × 4.59 × 2.86 mm
L/W Ratio1.52
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.96 mm4.59 mm0.57 ctE / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803661037
Side View
Table 62.0%Crown 34.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.3%

Caratlytics Score

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

Price History

Last verified: Oct 24
Current: $982 SGD|Low: $106 SGD|High: $1,034 SGD|Avg: $326 SGD|-4.0%
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
October 25, 2026
Retailer 4$108 SGD
Retailer 3$121 SGD
Retailer 9$124 SGD
Retailer 6$142 SGD
Retailer 2$226 SGD
Retailer 12$254 SGD
Retailer 10$279 SGD
Retailer 14$287 SGD
Retailer 11$295 SGD
Retailer 15$341 SGD
Retailer 7$385 SGD
Retailer 5$385 SGD
Retailer 8$430 SGD
Retailer 13$436 SGD
MOH London$982 SGD

36 data points across 15 retailers

16 retailers$124 SGD to $982 SGD

A
Retailer 1
-
$108 SGD
$84 USD
Price last confirmed 10 days ago
A
Retailer 2
-
$124 SGD
$97 USD
View
A
Retailer 3
-
$142 SGD
$111 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$164 SGD
HK$1,000 HKD
View
A
Retailer 5
-
$226 SGD
£139 GBP
View
A
Retailer 6
-
$254 SGD
€189 EUR
View
A
Retailer 7
-
$279 SGD
$218 USD
View
A
Retailer 8
-
$287 SGD
$224 USD
View
Price last confirmed 11 days ago
A
Retailer 9
-
$295 SGD
$230 USD
View
Price last confirmed 10 days ago
A
Retailer 10
-
$341 SGD
£210 GBP
View
Price last confirmed 10 days ago
B+
Retailer 11
-
$385 SGD
$300 USD
View
B+
Retailer 12
-
$385 SGD
$300 USD
View
B+
Retailer 13
-
$385 SGD
View
A
Retailer 14
-
$430 SGD
$335 USD
View
B+
Retailer 15
-
$436 SGD
$340 USD
View
Most Expensive
B
MOH London
LG803661037 · Oct 25
$982 SGD
£603 GBP
View
15 more retailers have this diamond
Prices start from $124 SGDSave up to $857 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 Oval
$124 SGD