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Oval|Lab Grown|IGI

0.54ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG847655939

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG847655939

Diamond specifications and retailer prices

From $545 SGD
$426 USD
As of October 30, 2026
Save $1,929 SGD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,474 SGD at Riddles Jewelry · As of October 31, 2026
View at Riddles Jewelry

About this 0.54ct lab-grown oval diamond

This 0.54ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG847655939 or 847655939. Listed at 13 retailers as of October 30, 2026, with prices from $545 to $2,474, a $1,929 spread on the same certified stone. Riddles Jewelry lists it at $2,474. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.54
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847655939
Dimensions6.70 × 4.57 × 2.83 mm
L/W Ratio1.47
Girdle conditionFaceted
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
6.70 mm4.57 mm0.54 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847655939
Side View
Table 61.0%Crown 33.6°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.9%

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: Oct 30
Current: $980 SGD|Low: $545 SGD|High: $2,474 SGD|Avg: $1,386 SGD|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Riddles Jewelry
October 31, 2026
Retailer 8$545 SGD
Retailer 10$547 SGD
Retailer 4$869 SGD
Retailer 5$892 SGD
Retailer 1$980 SGD
Retailer 9$987 SGD
Retailer 2$1,179 SGD
Retailer 6$1,783 SGD
Retailer 12$1,809 SGD
Retailer 3$1,976 SGD
Retailer 11$2,115 SGD
Retailer 7$2,145 SGD
Riddles Jewelry$2,474 SGD

6 data points across 13 retailers

13 retailers$545 SGD to $2,474 SGD

A
Cheapest Retailer
-
$545 SGD
$426 USD
A
Retailer 2
-
$547 SGD
$428 USD
View
Final sale: no returns
B
Retailer 3
-
$869 SGD
$680 USD
View
B
Retailer 4
-
$892 SGD
$698 USD
View
B+
Retailer 5
-
$980 SGD
£604 GBP
View
B
Retailer 6
-
$987 SGD
ZAR 12,475 ZAR
View
B
Retailer 7
-
$1,179 SGD
$922 USD
View
B
Retailer 8
-
$1,783 SGD
CA$1,938 CAD
View
B
Retailer 9
-
$1,809 SGD
$1,415 USD
View
B
Retailer 10
-
$1,976 SGD
$1,546 USD
View
B
Retailer 11
-
$2,115 SGD
$1,654 USD
View
B
Retailer 12
-
$2,145 SGD
£1,321 GBP
View
Most Expensive
B
Riddles Jewelry
1996902214 · Oct 31
$2,474 SGD
$1,935 USD
View
12 more retailers have this diamond
Prices start from $545 SGDSave up to $1,929 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
$545 SGD