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Oval|Lab Grown|IGI

1.54ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG744522978

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG744522978

Diamond specifications and retailer prices

From $291 SGD
As of November 3, 2026
Save $2,707 SGD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,999 SGD at Frank Darling · As of November 4, 2026
View at Frank Darling

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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG744522978 or 744522978. Listed at 14 retailers as of November 3, 2026, with prices from $291 to $2,999, a $2,707 spread on the same certified stone. Frank Darling lists it at $2,999. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744522978
Dimensions9.37 × 6.65 × 3.95 mm
L/W Ratio1.41
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 IIa
Top View
9.37 mm6.65 mm1.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744522978
Side View
Table 58.0%Crown 34.4°Girdle: MediumPavilion 39.4°Culet: NoneDepth 59.4%

Caratlytics Score

How it works →
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 3
Current: $2,999 SGD|Low: $291 SGD|High: $2,999 SGD|Avg: $1,207 SGD|-0.0%
Frank Darling
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
November 3, 2026
Retailer 11$291 SGD
Retailer 12$326 SGD
Retailer 7$337 SGD
Retailer 3$445 SGD
Retailer 5$493 SGD
Retailer 6$644 SGD
Retailer 8$932 SGD
Retailer 9$1,013 SGD
Retailer 2$1,279 SGD
Retailer 14$1,422 SGD
Retailer 4$1,595 SGD
Retailer 13$1,827 SGD
Retailer 10$2,786 SGD
Frank Darling$2,999 SGD

31 data points across 14 retailers

14 retailers$291 SGD to $2,999 SGD

A
Cheapest Retailer
-
$291 SGD
A
Retailer 2
-
$326 SGD
View
Final sale: no returns
A
Retailer 3
-
$337 SGD
View
A
Retailer 4
-
$445 SGD
View
B+
Retailer 5
-
$493 SGD
View
A
Retailer 6
-
$644 SGD
View
B+
Retailer 7
-
$932 SGD
View
B+
Retailer 8
-
$1,013 SGD
View
B+
Retailer 9
-
$1,279 SGD
View
B+
Retailer 10
-
$1,422 SGD
View
B+
Retailer 11
-
$1,595 SGD
View
B+
Retailer 12
-
$1,827 SGD
View
B
Retailer 13
-
$2,786 SGD
View
Most Expensive
B
Frank Darling
VL-94392GR · Nov 4
$2,999 SGD
$2,347 USD
View
13 more retailers have this diamond
Prices start from $291 SGDSave up to $2,707 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
$291 SGD