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Marquise|Lab Grown|IGI

5.03ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG841650865

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841650865

Diamond specifications and retailer prices

From $2,235 SGD
$1,748 USD
As of October 30, 2026
Save $7,229 SGD (76%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $12,267 SGD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 5.03ct lab-grown marquise diamond

This 5.03ct 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 LG841650865 or 841650865. Listed at 22 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

5.03
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841650865
Dimensions17.25 × 8.84 × 5.60 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 mm8.84 mm5.03 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841650865
Side View
Table 61.0%Crown 38.9°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 63.3%

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: $2,502 SGD|Low: $2,235 SGD|High: $9,591 SGD|Avg: $4,338 SGD|-1.3%
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
October 30, 2026
Retailer 12$2,235 SGD
Retailer 10$2,442 SGD
Retailer 1$2,502 SGD
Retailer 17$2,591 SGD
Retailer 13$2,636 SGD
Retailer 14$2,722 SGD
Retailer 18$2,806 SGD
Retailer 9$3,040 SGD
Retailer 15$3,674 SGD
Retailer 7$3,720 SGD
Retailer 5$3,893 SGD
Retailer 8$4,379 SGD
Retailer 4$4,858 SGD
Retailer 16$5,265 SGD
Retailer 11$5,307 SGD
Retailer 19$5,358 SGD
Retailer 2$6,672 SGD
Retailer 20$7,441 SGD
Retailer 6$8,655 SGD
Retailer 3$9,464 SGD

19 data points across 20 retailers

22 retailers$2,235 SGD to $9,464 SGD

A
Cheapest Retailer
-
$2,235 SGD
$1,748 USD
A
Retailer 2
-
$2,442 SGD
$1,910 USD
View
A
Retailer 3
-
$2,502 SGD
$1,957 USD
View
Final sale: no returns
A
Retailer 4
-
$2,591 SGD
$2,027 USD
View
Retailer 5
-
$2,636 SGD
$2,062 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$2,722 SGD
£1,676 GBP
View
A
Retailer 7
-
$2,806 SGD
$2,195 USD
View
A
Retailer 8
-
$3,040 SGD
$2,378 USD
View
B+
Retailer 9
-
$3,674 SGD
£2,263 GBP
View
B+
Retailer 10
-
$3,720 SGD
$2,910 USD
View
B+
Retailer 11
-
$3,893 SGD
€2,900 EUR
View
B+
Retailer 12
-
$4,379 SGD
$3,425 USD
View
B+
Retailer 13
-
$4,858 SGD
$3,800 USD
View
B+
Retailer 14
-
$5,265 SGD
ZAR 66,539 ZAR
View
Retailer 15
-
$5,307 SGD
A$6,386 AUD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
$5,358 SGD
£3,300 GBP
View
B+
Retailer 17
-
$6,672 SGD
$5,219 USD
View
B
Retailer 18
-
$7,441 SGD
£4,583 GBP
View
B
Retailer 19
-
$8,655 SGD
View
B
Retailer 20
-
$9,464 SGD
$7,403 USD
View
Retailer 21
-
$11,353 SGD
$8,881 USD
View
Price last confirmed 18 days ago
Most Expensive
Novita Diamonds
cert_841650865 · Oct 8
$12,267 SGD
A$14,762 AUD
View
Price last confirmed 21 days ago
21 more retailers have this diamond
Prices start from $2,235 SGDSave up to $7,229 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
5.03ct Marquise
$2,235 SGD