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Oval|Lab Grown|IGI

1.54ct F VVS1 Oval Lab Grown Diamond

EX • F/VVS1 • IGI LG747515279

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG747515279

Diamond specifications and retailer prices

From $392 SGD
As of November 4, 2026
Save $1,742 SGD (82%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $2,134 SGD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.54ct lab-grown oval diamond

This 1.54ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG747515279 or 747515279. Listed at 27 retailers as of November 3, 2026, with prices from $392 to $2,134, a $1,742 spread on the same certified stone. Brilliant Earth lists it at $2,134. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747515279
Dimensions9.41 × 6.48 × 4.04 mm
L/W Ratio1.45
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
9.41 mm6.48 mm1.54 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747515279
Side View
Table 59.0%Crown 33.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $2,134 SGD|Low: $304 SGD|High: $2,134 SGD|Avg: $1,008 SGD
Brilliant Earth
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
November 5, 2026
Retailer 4$316 SGD
Retailer 7$392 SGD
Retailer 9$413 SGD
Retailer 5$526 SGD
Retailer 12$676 SGD
Retailer 2$737 SGD
Retailer 15$748 SGD
Retailer 13$762 SGD
Retailer 11$918 SGD
Retailer 10$1,265 SGD
Retailer 6$1,426 SGD
Retailer 3$1,489 SGD
Retailer 8$1,567 SGD
Retailer 14$1,590 SGD
Brilliant Earth$2,134 SGD

39 data points across 15 retailers

27 retailers$392 SGD to $2,134 SGD

Retailer 1
-
$316 SGD
Price last confirmed 25 days ago
Retailer 2
-
$367 SGD
View
Price last confirmed 23 days ago
Retailer 3
-
$392 SGD
View
Price last confirmed 24 days ago
A
Retailer 4
-
$392 SGD
View
Retailer 5
-
$392 SGD
View
Price last confirmed 34 days ago
Retailer 6
-
$392 SGD
View
Price last confirmed 11 days ago
A
Retailer 7
-
$413 SGD
View
B+
Retailer 8
-
$526 SGD
View
A
Retailer 9
-
$676 SGD
View
A
Retailer 10
-
$713 SGD
View
A
Retailer 11
-
$737 SGD
View
A
Retailer 12
-
$748 SGD
View
A
Retailer 13
-
$762 SGD
View
A
Retailer 14
-
$820 SGD
View
B+
Retailer 15
-
$918 SGD
View
B+
Retailer 16
-
$1,003 SGD
View
Retailer 17
-
$1,260 SGD
View
Price last confirmed 29 days ago
B+
Retailer 18
-
$1,263 SGD
View
B+
Retailer 19
-
$1,265 SGD
View
B+
Retailer 20
-
$1,326 SGD
View
B
Retailer 21
-
$1,426 SGD
View
Retailer 22
-
$1,489 SGD
View
Price last confirmed 18 days ago
B
Retailer 23
-
$1,537 SGD
View
B
Retailer 24
-
$1,544 SGD
View
B
Retailer 25
-
$1,567 SGD
View
B
Retailer 26
-
$1,590 SGD
View
Most Expensive
B
Brilliant Earth
17178600A · Nov 3
$2,134 SGD
$1,670 USD
View
26 more retailers have this diamond
Prices start from $392 SGDSave up to $1,742 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
1.54ct Oval
$392 SGD