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Marquise|Lab Grown|IGI

1.54ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG802616480

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG802616480

Diamond specifications and retailer prices

From $332 SGD
$260 USD
As of October 30, 2026
Save $1,292 SGD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,625 SGD at Brilliance · As of October 30, 2026
View at Brilliance

About this 1.54ct lab-grown marquise diamond

This 1.54ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG802616480 or 802616480. Listed at 18 retailers as of October 30, 2026, with prices from $332 to $1,625, a $1,292 spread on the same certified stone. Brilliance lists it at $1,625. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG802616480
Dimensions11.79 × 5.97 × 3.85 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.79 mm5.97 mm1.54 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG802616480
Side View
Table 57.0%Crown 34.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 64.5%

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: $1,625 SGD|Low: $332 SGD|High: $1,625 SGD|Avg: $833 SGD|+8.6%
Brilliance
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
Retailer 19
October 31, 2026
Retailer 18$332 SGD
Retailer 8$372 SGD
Retailer 17$386 SGD
Retailer 3$413 SGD
Retailer 16$413 SGD
Retailer 12$458 SGD
Retailer 6$620 SGD
Retailer 9$687 SGD
Retailer 5$692 SGD
Retailer 14$710 SGD
Retailer 2$783 SGD
Retailer 7$846 SGD
Retailer 11$876 SGD
Retailer 15$961 SGD
Retailer 4$1,268 SGD
Retailer 10$1,317 SGD
Retailer 19$1,327 SGD
Retailer 13$1,573 SGD
Brilliance$1,625 SGD

17 data points across 19 retailers

18 retailers$332 SGD to $1,625 SGD

A
Cheapest Retailer
-
$332 SGD
$260 USD
A
Retailer 2
-
$372 SGD
$291 USD
View
Final sale: no returns
A
Retailer 3
-
$386 SGD
$302 USD
View
A
Retailer 4
-
$413 SGD
$323 USD
View
A
Retailer 5
-
$413 SGD
$323 USD
View
A
Retailer 6
-
$458 SGD
£282 GBP
View
A
Retailer 7
-
$620 SGD
$485 USD
View
A
Retailer 8
-
$687 SGD
$537 USD
View
A
Retailer 9
-
$692 SGD
$541 USD
View
A
Retailer 10
-
$710 SGD
ZAR 8,966 ZAR
View
A
Retailer 11
-
$783 SGD
£482 GBP
View
B+
Retailer 12
-
$846 SGD
$662 USD
View
B+
Retailer 13
-
$961 SGD
A$1,156 AUD
View
B+
Retailer 14
-
$1,268 SGD
$992 USD
View
B+
Retailer 15
-
$1,317 SGD
$1,030 USD
View
B+
Retailer 16
-
$1,327 SGD
$1,038 USD
View
B
Retailer 17
-
$1,573 SGD
£969 GBP
View
Most Expensive
B
Brilliance
D42233624 · Oct 30
$1,625 SGD
$1,271 USD
View
17 more retailers have this diamond
Prices start from $332 SGDSave up to $1,292 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 Marquise
$332 SGD