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Oval|Lab Grown|IGI

0.54ct F SI1 Oval Lab Grown Diamond

ID • F/SI1 • IGI LG755509911

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG755509911

Diamond specifications and retailer prices

From $106 SGD
$83 USD
As of November 1, 2026
Save $850 SGD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $956 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 0.54ct lab-grown oval diamond

This 0.54ct lab-grown oval sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG755509911 or 755509911. Listed at 12 retailers as of October 26, 2026, with prices from $106 to $956, a $850 spread on the same certified stone. MOH London lists it at $956. 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

0.54
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle29.5°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG755509911
Dimensions7.04 × 4.74 × 2.58 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.04 mm4.74 mm0.54 ctF / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG755509911
Side View
Table 60.0%Crown 29.5°Girdle: MED-STKPavilion 36.6°Culet: NoneDepth 54.4%

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: Nov 1
Current: $956 SGD|Low: $98 SGD|High: $960 SGD|Avg: $331 SGD|+2.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 6$106 SGD
Retailer 11$123 SGD
Retailer 4$137 SGD
Retailer 9$139 SGD
Retailer 2$233 SGD
Retailer 8$243 SGD
Retailer 3$284 SGD
Retailer 5$317 SGD
Retailer 10$423 SGD
Retailer 7$431 SGD
Retailer 12$444 SGD
MOH London$956 SGD

43 data points across 12 retailers

12 retailers$106 SGD to $956 SGD

A
Cheapest Retailer
-
$106 SGD
$83 USD
A
Retailer 2
-
$123 SGD
$96 USD
View
Retailer 3
-
$137 SGD
$107 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$139 SGD
$109 USD
View
A
Retailer 5
-
$233 SGD
£144 GBP
View
A
Retailer 6
-
$243 SGD
€181 EUR
View
A
Retailer 7
-
$284 SGD
$222 USD
View
A
Retailer 8
-
$317 SGD
£195 GBP
View
B+
Retailer 9
-
$423 SGD
$331 USD
View
A
Retailer 10
-
$431 SGD
$337 USD
View
B+
Retailer 11
-
$444 SGD
$347 USD
View
Most Expensive
B
MOH London
LG755509911 · Oct 26
$956 SGD
£589 GBP
View
11 more retailers have this diamond
Prices start from $106 SGDSave up to $850 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
0.54ct Oval
$106 SGD