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Marquise|Lab Grown|IGI

5.53ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG842626634

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842626634

Diamond specifications and retailer prices

From $1,477 SGD
$1,155 USD
As of November 1, 2026
Save $9,275 SGD (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,751 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 LG842626634 or 842626634. Listed at 16 retailers as of November 1, 2026, with prices from $1,477 to $10,751, a $9,275 spread on the same certified stone. Do Amore Diamonds lists it at $10,751. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842626634
Dimensions18.07 × 9.15 × 5.69 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.07 mm9.15 mm5.53 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842626634
Side View
Table 58.0%Crown 34°Girdle: STK-THKPavilion 39.1°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $10,751 SGD|Low: $1,477 SGD|High: $10,751 SGD|Avg: $4,340 SGD
Do Amore Diamonds
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
November 2, 2026
Retailer 11$1,477 SGD
Retailer 4$1,796 SGD
Retailer 9$1,881 SGD
Retailer 16$2,368 SGD
Retailer 2$2,508 SGD
Retailer 10$2,520 SGD
Retailer 15$3,192 SGD
Retailer 13$3,256 SGD
Retailer 14$3,521 SGD
Retailer 5$3,530 SGD
Retailer 3$4,793 SGD
Retailer 6$4,878 SGD
Retailer 12$5,582 SGD
Retailer 8$5,861 SGD
Retailer 7$6,170 SGD
Do Amore Diamonds$10,751 SGD

6 data points across 16 retailers

16 retailers$1,477 SGD to $10,751 SGD

A
Cheapest Retailer
-
$1,477 SGD
$1,155 USD
A
Retailer 2
-
$1,796 SGD
$1,405 USD
View
A
Retailer 3
-
$1,881 SGD
£1,159 GBP
View
B+
Retailer 4
-
$2,368 SGD
$1,852 USD
View
B+
Retailer 5
-
$2,508 SGD
$1,962 USD
View
B+
Retailer 6
-
$2,520 SGD
£1,552 GBP
View
B+
Retailer 7
-
$3,192 SGD
$2,497 USD
View
B+
Retailer 8
-
$3,256 SGD
$2,547 USD
View
B+
Retailer 9
-
$3,521 SGD
A$4,237 AUD
View
B+
Retailer 10
-
$3,530 SGD
ZAR 44,603 ZAR
View
B
Retailer 11
-
$4,793 SGD
£2,952 GBP
View
B
Retailer 12
-
$4,878 SGD
$3,816 USD
View
B
Retailer 13
-
$5,582 SGD
£3,438 GBP
View
B
Retailer 14
-
$5,861 SGD
$4,585 USD
View
B
Retailer 15
-
$6,170 SGD
$4,827 USD
View
Most Expensive
B
Do Amore Diamonds
36-2102820 · Nov 2
$10,751 SGD
$8,410 USD
View
15 more retailers have this diamond
Prices start from $1,477 SGDSave up to $9,275 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
$1,477 SGD