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Marquise|Lab Grown|IGI

5.50ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG844678293

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844678293

Diamond specifications and retailer prices

From $1,318 SGD
$1,029 USD
As of October 28, 2026
Save $14,799 SGD (92%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $16,117 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 5.5ct lab-grown marquise diamond

This 5.5ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844678293 or 844678293. Listed at 19 retailers as of October 28, 2026, with prices from $1,318 to $16,117, a $14,799 spread on the same certified stone. Brilliant Earth lists it at $16,117. 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

5.50
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844678293
Dimensions8.98 × 18.81 × 5.51 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.98 mm18.81 mm5.50 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844678293
Side View
Table 63.0%Crown 33.4°Girdle: ThickPavilion 39.6°Culet: NoneDepth 61.4%

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 28
Current: $2,153 SGD|Low: $1,212 SGD|High: $11,099 SGD|Avg: $3,497 SGD|-1.1%
Retailer 1
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 28, 2026
Retailer 3$1,212 SGD
Retailer 18$1,318 SGD
Retailer 7$1,356 SGD
Retailer 15$1,405 SGD
Retailer 12$1,505 SGD
Retailer 14$1,627 SGD
Retailer 4$1,656 SGD
Retailer 2$1,972 SGD
Retailer 13$2,011 SGD
Retailer 1$2,153 SGD
Retailer 19$2,828 SGD
Retailer 5$3,029 SGD
Retailer 6$3,886 SGD
Retailer 16$3,951 SGD
Retailer 8$4,357 SGD
Retailer 17$4,772 SGD
Retailer 10$4,806 SGD
Retailer 11$6,748 SGD
Retailer 9$11,099 SGD

8 data points across 19 retailers

19 retailers$1,318 SGD to $16,117 SGD

Retailer 1
-
$1,212 SGD
$946 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$1,318 SGD
$1,029 USD
View
Retailer 3
-
$1,405 SGD
$1,097 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$1,505 SGD
£925 GBP
View
Retailer 5
-
$1,627 SGD
$1,270 USD
View
Price last confirmed 6 days ago
A
Retailer 6
-
$1,656 SGD
HK$10,100 HKD
View
A
Retailer 7
-
$1,972 SGD
$1,539 USD
View
B+
Retailer 8
-
$2,011 SGD
$1,570 USD
View
A
Retailer 9
-
$2,153 SGD
£1,323 GBP
View
Retailer 10
-
$2,828 SGD
ZAR 35,665 ZAR
View
Price last confirmed 10 days ago
Retailer 11
-
$3,029 SGD
$2,364 USD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$3,886 SGD
£2,388 GBP
View
Retailer 13
-
$3,951 SGD
$3,084 USD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$4,357 SGD
$3,401 USD
View
Retailer 15
-
$4,772 SGD
£2,933 GBP
View
Price last confirmed 7 days ago
Retailer 16
-
$4,806 SGD
View
Price last confirmed 7 days ago
Retailer 17
-
$6,748 SGD
$5,267 USD
View
Price last confirmed 7 days ago
B
Retailer 18
-
$11,099 SGD
$8,663 USD
View
Most Expensive
B
Brilliant Earth
22282578A · Oct 28
$16,117 SGD
$12,580 USD
View
18 more retailers have this diamond
Prices start from $1,318 SGDSave up to $14,799 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
5.50ct Marquise
$1,318 SGD