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Marquise|Lab Grown|IGI

5.05ct E VVS1 Marquise Lab Grown Diamond

E/VVS1 • IGI LG791628794

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG791628794

Diamond specifications and retailer prices

From $1,984 SGD
$1,552 USD
As of October 30, 2026
Save $8,754 SGD (82%) vs most expensive(unlock to see where)
28 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) and certified by IGI LG791628794 or 791628794. Listed at 28 retailers as of October 30, 2026, with a 441% 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

5.05
Carat
E
Colour
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791628794
Dimensions8.84 × 8.84 × 18.21 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.84 mm8.84 mm5.05 ctE / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791628794
Side View
Table 61.0%Crown 34.7°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
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: $12,321 SGD|Low: $1,984 SGD|High: $16,837 SGD|Avg: $6,260 SGD
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 30, 2026
Retailer 13$1,984 SGD
Retailer 21$2,221 SGD
Retailer 23$2,302 SGD
Retailer 3$2,435 SGD
Retailer 16$3,094 SGD
Retailer 15$3,147 SGD
Retailer 18$3,261 SGD
Retailer 11$4,097 SGD
Retailer 8$4,315 SGD
Retailer 10$4,525 SGD
Retailer 20$4,673 SGD
Retailer 22$4,677 SGD
Retailer 14$4,708 SGD
Retailer 4$5,553 SGD
Retailer 12$5,820 SGD
Retailer 6$6,204 SGD
Retailer 5$6,610 SGD
Retailer 17$6,715 SGD
Retailer 19$8,090 SGD
Retailer 9$8,284 SGD
Retailer 7$8,390 SGD
Retailer 2$10,739 SGD
Novita Diamonds$12,321 SGD

24 data points across 23 retailers

28 retailers$1,984 SGD to $10,739 SGD

A
Cheapest Retailer
-
$1,984 SGD
$1,552 USD
A
Retailer 2
-
$2,221 SGD
$1,737 USD
View
Final sale: no returns
A
Retailer 3
-
$2,302 SGD
$1,801 USD
View
A
Retailer 4
-
$2,435 SGD
$1,905 USD
View
Retailer 5
-
$2,559 SGD
$2,002 USD
View
Price last confirmed 28 days ago
Retailer 6
-
$2,901 SGD
$2,269 USD
View
Price last confirmed 31 days ago
Retailer 7
-
$3,094 SGD
$2,420 USD
View
Price last confirmed 19 days ago
Retailer 8
-
$3,094 SGD
$2,420 USD
View
Price last confirmed 27 days ago
B+
Retailer 9
-
$3,147 SGD
$2,462 USD
View
B+
Retailer 10
-
$3,261 SGD
£2,008 GBP
View
B+
Retailer 11
-
$4,097 SGD
$3,205 USD
View
Retailer 12
-
$4,252 SGD
$3,326 USD
View
Price last confirmed 30 days ago
B+
Retailer 13
-
$4,315 SGD
$3,375 USD
View
B+
Retailer 14
-
$4,525 SGD
€3,371 EUR
View
B+
Retailer 15
-
$4,673 SGD
$3,655 USD
View
B+
Retailer 16
-
$4,677 SGD
ZAR 59,108 ZAR
View
B+
Retailer 17
-
$4,708 SGD
$3,683 USD
View
B
Retailer 18
-
$5,553 SGD
£3,420 GBP
View
Retailer 19
-
$5,820 SGD
A$7,004 AUD
View
Price last confirmed 8 days ago
B
Retailer 20
-
$5,915 SGD
$4,627 USD
View
B
Retailer 21
-
$6,204 SGD
$4,853 USD
View
B
Retailer 22
-
$6,610 SGD
£4,071 GBP
View
B
Retailer 23
-
$6,715 SGD
$5,253 USD
View
B
Retailer 24
-
$8,090 SGD
$6,328 USD
View
B
Retailer 25
-
$8,284 SGD
$6,480 USD
View
B
Retailer 26
-
$8,390 SGD
$6,563 USD
View
B
Retailer 27
-
$10,739 SGD
$8,400 USD
View
Most Expensive
Novita Diamonds
cert_791628794 · Oct 8
$12,321 SGD
A$14,828 AUD
View
Price last confirmed 21 days ago
27 more retailers have this diamond
Prices start from $1,984 SGDSave up to $8,754 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
$1,984 SGD