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Round|Lab Grown|IGI

1.54ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG776643662

Shape and cutting style on the report: Round brilliant

Certificate IGI LG776643662

Diamond specifications and retailer prices

From $267 SGD
$209 USD
As of October 29, 2026
Save $1,077 SGD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,344 SGD at MOH London · As of October 29, 2026
View at MOH London

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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG776643662 or 776643662. Listed at 19 retailers as of October 29, 2026, with prices from $267 to $1,344, a $1,077 spread on the same certified stone. MOH London lists it at $1,344. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776643662
Dimensions7.36 × 4.57 × 4.57 mm
L/W Ratio1.61
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.36 mm4.57 mm1.54 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776643662
Side View
Table 58.0%Crown 35.7°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.0%

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 29
Current: $1,344 SGD|Low: $266 SGD|High: $1,391 SGD|Avg: $717 SGD|-3.4%
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
Retailer 17
Retailer 18
October 30, 2026
Retailer 16$267 SGD
Retailer 11$299 SGD
Retailer 2$311 SGD
Retailer 7$334 SGD
Retailer 10$334 SGD
Retailer 12$519 SGD
Retailer 18$573 SGD
Retailer 5$573 SGD
Retailer 8$591 SGD
Retailer 17$757 SGD
Retailer 6$779 SGD
Retailer 3$871 SGD
Retailer 4$978 SGD
Retailer 9$1,073 SGD
Retailer 13$1,078 SGD
Retailer 15$1,135 SGD
Retailer 14$1,344 SGD
MOH London$1,344 SGD

27 data points across 18 retailers

19 retailers$267 SGD to $1,344 SGD

A
Cheapest Retailer
-
$267 SGD
$209 USD
A
Retailer 2
-
$299 SGD
$234 USD
View
Final sale: no returns
A
Retailer 3
-
$311 SGD
$243 USD
View
A
Retailer 4
-
$334 SGD
$261 USD
View
A
Retailer 5
-
$334 SGD
$261 USD
View
A
Retailer 6
-
$519 SGD
£320 GBP
View
B+
Retailer 7
-
$573 SGD
$448 USD
View
A
Retailer 8
-
$573 SGD
ZAR 7,245 ZAR
View
A
Retailer 9
-
$591 SGD
$462 USD
View
A
Retailer 10
-
$757 SGD
$592 USD
View
A
Retailer 11
-
$779 SGD
A$938 AUD
View
B+
Retailer 12
-
$871 SGD
$681 USD
View
B+
Retailer 13
-
$978 SGD
$765 USD
View
B+
Retailer 14
-
$1,073 SGD
$839 USD
View
B+
Retailer 15
-
$1,078 SGD
View
Retailer 16
-
$1,079 SGD
$844 USD
View
Price last confirmed 39 days ago
B+
Retailer 17
-
$1,135 SGD
$888 USD
View
B+
Retailer 18
-
$1,344 SGD
$1,051 USD
View
Most Expensive
B+
MOH London
LG776643662 · Oct 29
$1,344 SGD
£828 GBP
View
18 more retailers have this diamond
Prices start from $267 SGDSave up to $1,077 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
$267 SGD