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Marquise|Lab Grown|IGI

1.54ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG826644797

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826644797

Diamond specifications and retailer prices

From $413 SGD
$323 USD
As of October 25, 2026
Save $1,360 SGD (77%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,773 SGD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826644797 or 826644797. Listed at 22 retailers as of October 25, 2026, with prices from $413 to $1,773, a $1,360 spread on the same certified stone. Reve Diamonds lists it at $1,773. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826644797
Dimensions11.81 × 6.14 × 3.83 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.81 mm6.14 mm1.54 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG826644797
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.4%

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 25
Current: $722 SGD|Low: $317 SGD|High: $1,943 SGD|Avg: $1,018 SGD|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Reve Diamonds
October 30, 2026
Retailer 6$332 SGD
Retailer 11$372 SGD
Retailer 4$386 SGD
Retailer 9$413 SGD
Retailer 15$458 SGD
Retailer 21$462 SGD
Retailer 22$620 SGD
Retailer 16$655 SGD
Retailer 3$687 SGD
Retailer 18$698 SGD
Retailer 1$722 SGD
Retailer 17$785 SGD
Retailer 2$1,043 SGD
Retailer 7$1,327 SGD
Retailer 13$1,330 SGD
Retailer 10$1,393 SGD
Retailer 19$1,451 SGD
Retailer 12$1,496 SGD
Retailer 14$1,610 SGD
Retailer 8$1,617 SGD
Retailer 20$1,664 SGD
Retailer 5$1,705 SGD
Reve Diamonds$1,773 SGD

29 data points across 23 retailers

22 retailers$413 SGD to $1,773 SGD

Retailer 1
-
$332 SGD
$260 USD
Price last confirmed 9 days ago
Retailer 2
-
$386 SGD
$302 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$413 SGD
$323 USD
View
A
Retailer 4
-
$458 SGD
HK$2,800 HKD
View
Retailer 5
-
$462 SGD
£285 GBP
View
Price last confirmed 15 days ago
A
Retailer 6
-
$620 SGD
$485 USD
View
A
Retailer 7
-
$655 SGD
€488 EUR
View
B+
Retailer 8
-
$687 SGD
$537 USD
View
Retailer 9
-
$698 SGD
ZAR 8,825 ZAR
View
Price last confirmed 9 days ago
A
Retailer 10
-
$722 SGD
$565 USD
View
A
Retailer 11
-
$785 SGD
£483 GBP
View
B+
Retailer 12
-
$1,043 SGD
$816 USD
View
B+
Retailer 13
-
$1,327 SGD
$1,038 USD
View
B+
Retailer 14
-
$1,330 SGD
View
B
Retailer 15
-
$1,393 SGD
$1,090 USD
View
B
Retailer 16
-
$1,451 SGD
$1,135 USD
View
B
Retailer 17
-
$1,496 SGD
$1,170 USD
View
B
Retailer 18
-
$1,610 SGD
$1,259 USD
View
B
Retailer 19
-
$1,617 SGD
£996 GBP
View
Retailer 20
-
$1,664 SGD
£1,025 GBP
View
Price last confirmed 11 days ago
B
Retailer 21
-
$1,705 SGD
$1,334 USD
View
Most Expensive
B
Reve Diamonds
052F36F63 · Oct 25
$1,773 SGD
$1,387 USD
View
21 more retailers have this diamond
Prices start from $413 SGDSave up to $1,360 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
$413 SGD