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Marquise|Lab Grown|IGI

5.03ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG834617461

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG834617461

Diamond specifications and retailer prices

From $2,540 SGD
$1,987 USD
As of October 30, 2026
Save $7,112 SGD (74%) vs most expensive(unlock to see where)
18 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 very-good cut grade and certified by IGI LG834617461 or 834617461. Listed at 18 retailers as of October 30, 2026, with a 280% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.03
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834617461
Dimensions17.50 × 8.91 × 5.59 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.50 mm8.91 mm5.03 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834617461
Side View
Table 58.0%Crown 38.8°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 62.7%

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: Oct 30
Current: $12,267 SGD|Low: $2,540 SGD|High: $12,294 SGD|Avg: $5,891 SGD|-0.2%
Novita 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
Retailer 17
Retailer 18
October 30, 2026
Retailer 2$2,540 SGD
Retailer 11$2,763 SGD
Retailer 16$2,857 SGD
Retailer 18$3,077 SGD
Retailer 12$3,731 SGD
Retailer 7$3,794 SGD
Retailer 6$3,988 SGD
Retailer 8$4,463 SGD
Retailer 4$4,740 SGD
Retailer 15$5,368 SGD
Retailer 9$5,432 SGD
Retailer 5$5,475 SGD
Retailer 10$7,210 SGD
Retailer 17$7,585 SGD
Retailer 14$9,224 SGD
Retailer 13$9,532 SGD
Retailer 3$9,652 SGD
Novita Diamonds$12,267 SGD

26 data points across 18 retailers

18 retailers$2,540 SGD to $9,652 SGD

A
Cheapest Retailer
-
$2,540 SGD
$1,987 USD
Final sale: no returns
A
Retailer 2
-
$2,763 SGD
£1,702 GBP
View
A
Retailer 3
-
$2,857 SGD
$2,235 USD
View
A
Retailer 4
-
$3,077 SGD
$2,407 USD
View
B+
Retailer 5
-
$3,731 SGD
£2,298 GBP
View
B+
Retailer 6
-
$3,794 SGD
$2,968 USD
View
B+
Retailer 7
-
$3,988 SGD
€2,971 EUR
View
B+
Retailer 8
-
$4,463 SGD
$3,491 USD
View
B+
Retailer 9
-
$4,740 SGD
$3,708 USD
View
B
Retailer 10
-
$5,368 SGD
ZAR 67,840 ZAR
View
Retailer 11
-
$5,432 SGD
A$6,537 AUD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$5,475 SGD
£3,372 GBP
View
B
Retailer 13
-
$7,210 SGD
$5,640 USD
View
B
Retailer 14
-
$7,585 SGD
£4,672 GBP
View
B
Retailer 15
-
$9,224 SGD
$7,215 USD
View
B
Retailer 16
-
$9,532 SGD
View
B
Retailer 17
-
$9,652 SGD
$7,550 USD
View
Most Expensive
Novita Diamonds
cert_834617461 · Oct 8
$12,267 SGD
A$14,762 AUD
View
Price last confirmed 21 days ago
17 more retailers have this diamond
Prices start from $2,540 SGDSave up to $7,112 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
$2,540 SGD