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1.54ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG790636383

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790636383

Diamond specifications and retailer prices

From $299 SGD
As of November 3, 2026
Save $2,699 SGD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,998 SGD at Frank Darling · As of November 4, 2026
View at Frank Darling

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round 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 LG790636383 or 790636383. Listed at 16 retailers as of November 3, 2026, with prices from $299 to $2,998, a $2,699 spread on the same certified stone. Frank Darling lists it at $2,998. 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 angle33.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790636383
Dimensions7.45 × 7.50 × 4.53 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.45 mm7.50 mm1.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790636383
Side View
Table 58.0%Crown 33.2°Girdle: MediumPavilion 41°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $2,998 SGD|Low: $299 SGD|High: $2,998 SGD|Avg: $1,120 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
Retailer 15
Retailer 16
November 5, 2026
Retailer 8$299 SGD
Retailer 6$335 SGD
Retailer 4$346 SGD
Retailer 10$445 SGD
Retailer 7$501 SGD
Retailer 11$567 SGD
Retailer 12$656 SGD
Retailer 5$694 SGD
Retailer 13$957 SGD
Retailer 14$1,043 SGD
Retailer 16$1,315 SGD
Retailer 2$1,422 SGD
Retailer 9$1,590 SGD
Retailer 15$1,610 SGD
Retailer 3$2,875 SGD
Frank Darling$2,998 SGD

34 data points across 16 retailers

16 retailers$299 SGD to $2,998 SGD

A+
Cheapest Retailer
-
$299 SGD
A
Retailer 2
-
$335 SGD
View
Final sale: no returns
A
Retailer 3
-
$346 SGD
View
A
Retailer 4
-
$445 SGD
View
B+
Retailer 5
-
$501 SGD
View
A
Retailer 6
-
$567 SGD
View
A
Retailer 7
-
$656 SGD
View
A
Retailer 8
-
$694 SGD
View
B+
Retailer 9
-
$957 SGD
View
B+
Retailer 10
-
$1,043 SGD
View
B+
Retailer 11
-
$1,315 SGD
View
B+
Retailer 12
-
$1,422 SGD
View
B+
Retailer 13
-
$1,590 SGD
View
B
Retailer 14
-
$1,610 SGD
View
B
Retailer 15
-
$2,875 SGD
View
Most Expensive
B
Frank Darling
AR-163366GR · Nov 4
$2,998 SGD
$2,346 USD
View
15 more retailers have this diamond
Prices start from $299 SGDSave up to $2,699 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 Round
$299 SGD