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Marquise|Lab Grown|IGI

2.55ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG843601013

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843601013

Diamond specifications and retailer prices

From $1,748 SGD
$1,367 USD
As of October 30, 2026
Save $10,327 SGD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $12,075 SGD at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 2.55ct lab-grown marquise diamond

This 2.55ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG843601013 or 843601013. Listed at 23 retailers as of October 30, 2026, with prices from $1,748 to $12,075, a $10,327 spread on the same certified stone. Novita Diamonds lists it at $12,075. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.55
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843601013
Dimensions14.44 × 7.04 × 4.33 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.44 mm7.04 mm2.55 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843601013
Side View
Table 63.0%Crown 40.4°Girdle: STK-THKPavilion 39.6°Culet: NoneDepth 61.5%

Caratlytics Score

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A+
Exceptional
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: $12,075 SGD|Low: $1,748 SGD|High: $12,075 SGD|Avg: $4,195 SGD
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 1, 2026
Retailer 12$1,748 SGD
Retailer 2$1,893 SGD
Retailer 9$1,950 SGD
Retailer 23$2,019 SGD
Retailer 17$2,222 SGD
Retailer 21$2,237 SGD
Retailer 20$2,375 SGD
Retailer 18$2,848 SGD
Retailer 13$2,889 SGD
Retailer 16$3,101 SGD
Retailer 8$3,480 SGD
Retailer 11$3,779 SGD
Retailer 4$3,784 SGD
Retailer 19$4,793 SGD
Retailer 3$4,871 SGD
Retailer 14$5,232 SGD
Retailer 6$5,442 SGD
Retailer 15$6,549 SGD
Retailer 10$6,758 SGD
Retailer 7$7,097 SGD
Retailer 22$7,339 SGD
Retailer 5$9,793 SGD
Novita Diamonds$12,075 SGD

12 data points across 23 retailers

23 retailers$1,748 SGD to $12,075 SGD

A+
Cheapest Retailer
-
$1,748 SGD
$1,367 USD
A
Retailer 2
-
$1,893 SGD
$1,481 USD
View
A
Retailer 3
-
$1,950 SGD
$1,525 USD
View
Final sale: no returns
A
Retailer 4
-
$2,019 SGD
$1,579 USD
View
A
Retailer 5
-
$2,222 SGD
£1,369 GBP
View
A
Retailer 6
-
$2,237 SGD
$1,750 USD
View
A
Retailer 7
-
$2,375 SGD
$1,858 USD
View
A
Retailer 8
-
$2,848 SGD
£1,754 GBP
View
A
Retailer 9
-
$2,889 SGD
$2,260 USD
View
A
Retailer 10
-
$3,101 SGD
€2,310 EUR
View
A
Retailer 11
-
$3,480 SGD
$2,722 USD
View
A
Retailer 12
-
$3,779 SGD
$2,956 USD
View
A
Retailer 13
-
$3,784 SGD
$2,960 USD
View
A
Retailer 14
-
$4,793 SGD
A$5,768 AUD
View
A
Retailer 15
-
$4,871 SGD
£3,000 GBP
View
A
Retailer 16
-
$5,232 SGD
ZAR 66,112 ZAR
View
A
Retailer 17
-
$5,442 SGD
$4,257 USD
View
B+
Retailer 18
-
$6,549 SGD
£4,034 GBP
View
B+
Retailer 19
-
$6,758 SGD
View
B+
Retailer 20
-
$7,097 SGD
$5,552 USD
View
B+
Retailer 21
-
$7,339 SGD
$5,741 USD
View
B+
Retailer 22
-
$9,793 SGD
$7,660 USD
View
Most Expensive
B
Novita Diamonds
cert_843601013 · Oct 31
$12,075 SGD
A$14,531 AUD
View
22 more retailers have this diamond
Prices start from $1,748 SGDSave up to $10,327 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+
2.55ct Marquise
$1,748 SGD