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Round|Lab Grown|IGI

0.54ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG707504169

Shape and cutting style on the report: Round brilliant

Certificate IGI LG707504169

Diamond specifications and retailer prices

From $147 SGD
$115 USD
As of November 1, 2026
Save $1,379 SGD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,526 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.54ct lab-grown round diamond

This 0.54ct lab-grown round 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 LG707504169 or 707504169. Listed at 16 retailers as of October 29, 2026, with prices from $147 to $1,526, a $1,379 spread on the same certified stone. MOH London lists it at $1,526. 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG707504169
Dimensions5.22 × 5.19 × 3.22 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.22 mm5.19 mm0.54 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG707504169
Side View
Table 58.0%Crown 34.7°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.8%

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: $1,526 SGD|Low: $115 SGD|High: $1,526 SGD|Avg: $430 SGD|+1.3%
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
November 2, 2026
Retailer 7$147 SGD
Retailer 10$164 SGD
Retailer 12$170 SGD
Retailer 5$193 SGD
Retailer 16$193 SGD
Retailer 14$275 SGD
Retailer 11$294 SGD
Retailer 2$342 SGD
Retailer 4$357 SGD
Retailer 9$368 SGD
Retailer 15$476 SGD
Retailer 8$584 SGD
Retailer 13$652 SGD
Retailer 6$658 SGD
Retailer 3$1,178 SGD
MOH London$1,526 SGD

46 data points across 16 retailers

16 retailers$147 SGD to $1,526 SGD

A
Cheapest Retailer
-
$147 SGD
$115 USD
A
Retailer 2
-
$164 SGD
$128 USD
View
Final sale: no returns
A
Retailer 3
-
$170 SGD
$133 USD
View
A
Retailer 4
-
$193 SGD
$151 USD
View
Retailer 5
-
$193 SGD
$151 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$275 SGD
$215 USD
View
A
Retailer 7
-
$294 SGD
$230 USD
View
A
Retailer 8
-
$342 SGD
€255 EUR
View
A
Retailer 9
-
$357 SGD
$279 USD
View
A
Retailer 10
-
$368 SGD
£227 GBP
View
B+
Retailer 11
-
$476 SGD
$372 USD
View
B+
Retailer 12
-
$584 SGD
$457 USD
View
B
Retailer 13
-
$652 SGD
$510 USD
View
B+
Retailer 14
-
$658 SGD
$515 USD
View
B
Retailer 15
-
$1,178 SGD
$921 USD
View
Most Expensive
B
MOH London
LG707504169 · Oct 29
$1,526 SGD
£940 GBP
View
15 more retailers have this diamond
Prices start from $147 SGDSave up to $1,379 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 Round
$147 SGD