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Marquise|Lab Grown|IGI

5.53ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG819633323

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG819633323

Diamond specifications and retailer prices

From $1,028 SGD
$804 USD
As of October 27, 2026
Save $3,466 SGD (77%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,494 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 5.53ct lab-grown marquise diamond

This 5.53ct lab-grown marquise sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG819633323 or 819633323. Listed at 19 retailers as of October 27, 2026, with prices from $1,028 to $4,494, a $3,466 spread on the same certified stone. MOH London lists it at $4,494. 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

5.53
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819633323
Dimensions17.57 × 9.39 × 5.56 mm
L/W Ratio1.87
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.57 mm9.39 mm5.53 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819633323
Side View
Table 63.0%Crown 35.8°Girdle: STK-THKPavilion 38.2°Culet: NoneDepth 59.2%

Caratlytics Score

How it works →
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 27
Current: $4,494 SGD|Low: $1,028 SGD|High: $4,954 SGD|Avg: $2,629 SGD|-0.3%
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 31, 2026
Retailer 5$1,028 SGD
Retailer 16$1,119 SGD
Retailer 12$1,193 SGD
Retailer 10$1,282 SGD
Retailer 18$1,291 SGD
Retailer 9$1,304 SGD
Retailer 13$1,792 SGD
Retailer 11$1,824 SGD
Retailer 6$1,923 SGD
Retailer 2$2,417 SGD
Retailer 14$2,423 SGD
Retailer 17$2,954 SGD
Retailer 8$2,968 SGD
Retailer 15$3,353 SGD
Retailer 3$3,702 SGD
Retailer 4$3,730 SGD
Retailer 7$4,126 SGD
MOH London$4,494 SGD

39 data points across 18 retailers

19 retailers$1,028 SGD to $4,494 SGD

A
Cheapest Retailer
-
$1,028 SGD
$804 USD
A
Retailer 2
-
$1,119 SGD
$875 USD
View
A
Retailer 3
-
$1,193 SGD
$933 USD
View
A
Retailer 4
-
$1,282 SGD
$1,003 USD
View
Final sale: no returns
A
Retailer 5
-
$1,291 SGD
$1,010 USD
View
Retailer 6
-
$1,304 SGD
$1,020 USD
View
Price last confirmed 16 days ago
Retailer 7
-
$1,310 SGD
$1,025 USD
View
Price last confirmed 38 days ago
A
Retailer 8
-
$1,792 SGD
$1,402 USD
View
A
Retailer 9
-
$1,824 SGD
£1,124 GBP
View
B+
Retailer 10
-
$1,923 SGD
$1,504 USD
View
B+
Retailer 11
-
$2,417 SGD
A$2,909 AUD
View
A
Retailer 12
-
$2,423 SGD
ZAR 30,617 ZAR
View
B+
Retailer 13
-
$2,954 SGD
$2,311 USD
View
B+
Retailer 14
-
$2,968 SGD
$2,322 USD
View
B+
Retailer 15
-
$3,353 SGD
$2,623 USD
View
B+
Retailer 16
-
$3,702 SGD
£2,280 GBP
View
B+
Retailer 17
-
$3,730 SGD
$2,918 USD
View
B
Retailer 18
-
$4,126 SGD
$3,227 USD
View
Most Expensive
B
MOH London
LG819633323 · Oct 29
$4,494 SGD
£2,768 GBP
View
18 more retailers have this diamond
Prices start from $1,028 SGDSave up to $3,466 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
5.53ct Marquise
$1,028 SGD