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Marquise|Lab Grown|IGI

5.05ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG841662632

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841662632

Diamond specifications and retailer prices

From $2,389 SGD
$1,869 USD
As of October 30, 2026
Save $7,741 SGD (76%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $12,321 SGD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 5.05ct lab-grown marquise diamond

This 5.05ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841662632 or 841662632. Listed at 23 retailers as of October 30, 2026, with a 324% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.05
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841662632
Dimensions17.25 × 8.86 × 5.59 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.25 mm8.86 mm5.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841662632
Side View
Table 61.0%Crown 40.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.1%

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 30
Current: $3,197 SGD|Low: $2,389 SGD|High: $10,258 SGD|Avg: $5,147 SGD|+0.3%
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
Retailer 20
Retailer 21
October 30, 2026
Retailer 15$2,389 SGD
Retailer 13$2,609 SGD
Retailer 12$2,676 SGD
Retailer 19$2,772 SGD
Retailer 16$2,910 SGD
Retailer 6$2,985 SGD
Retailer 1$3,197 SGD
Retailer 17$3,810 SGD
Retailer 10$3,978 SGD
Retailer 8$4,168 SGD
Retailer 11$4,569 SGD
Retailer 5$4,807 SGD
Retailer 4$5,194 SGD
Retailer 18$5,631 SGD
Retailer 14$5,671 SGD
Retailer 20$5,728 SGD
Retailer 2$7,144 SGD
Retailer 21$7,957 SGD
Retailer 9$9,257 SGD
Retailer 7$9,708 SGD
Retailer 3$10,130 SGD

17 data points across 21 retailers

23 retailers$2,389 SGD to $10,130 SGD

A
Cheapest Retailer
-
$2,389 SGD
$1,869 USD
A
Retailer 2
-
$2,609 SGD
$2,041 USD
View
A
Retailer 3
-
$2,676 SGD
$2,093 USD
View
Final sale: no returns
A
Retailer 4
-
$2,772 SGD
$2,168 USD
View
A
Retailer 5
-
$2,910 SGD
£1,793 GBP
View
A
Retailer 6
-
$2,985 SGD
$2,335 USD
View
A
Retailer 7
-
$3,197 SGD
$2,501 USD
View
B+
Retailer 8
-
$3,810 SGD
£2,347 GBP
View
B+
Retailer 9
-
$3,978 SGD
$3,112 USD
View
B+
Retailer 10
-
$4,168 SGD
€3,105 EUR
View
B+
Retailer 11
-
$4,569 SGD
$3,574 USD
View
B+
Retailer 12
-
$4,807 SGD
$3,760 USD
View
B+
Retailer 13
-
$5,194 SGD
$4,063 USD
View
B+
Retailer 14
-
$5,631 SGD
ZAR 71,153 ZAR
View
Retailer 15
-
$5,671 SGD
A$6,825 AUD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
$5,728 SGD
£3,528 GBP
View
B
Retailer 17
-
$7,144 SGD
$5,588 USD
View
B
Retailer 18
-
$7,957 SGD
£4,901 GBP
View
B
Retailer 19
-
$9,257 SGD
View
B
Retailer 20
-
$9,708 SGD
$7,594 USD
View
B
Retailer 21
-
$10,130 SGD
$7,924 USD
View
Retailer 22
-
$12,145 SGD
$9,500 USD
View
Price last confirmed 18 days ago
Most Expensive
Novita Diamonds
cert_841662632 · Oct 8
$12,321 SGD
A$14,828 AUD
View
Price last confirmed 22 days ago
22 more retailers have this diamond
Prices start from $2,389 SGDSave up to $7,741 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
5.05ct Marquise
$2,389 SGD