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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 $2,209 AUD
$1,552 USD
As of October 30, 2026
Save $9,749 AUD (82%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $13,721 AUD 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

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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: $13,721 AUD|Low: $2,209 AUD|High: $18,749 AUD|Avg: $6,961 AUD
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 31, 2026
Retailer 18$2,209 AUD
Retailer 23$2,473 AUD
Retailer 4$2,564 AUD
Retailer 5$2,712 AUD
Retailer 13$2,971 AUD
Retailer 16$3,445 AUD
Retailer 20$3,631 AUD
Retailer 2$4,533 AUD
Retailer 14$4,563 AUD
Retailer 10$4,805 AUD
Retailer 12$5,039 AUD
Retailer 22$5,203 AUD
Retailer 3$5,209 AUD
Retailer 6$6,183 AUD
Retailer 15$6,481 AUD
Retailer 8$6,909 AUD
Retailer 7$7,360 AUD
Retailer 19$7,478 AUD
Retailer 21$9,009 AUD
Retailer 11$9,225 AUD
Retailer 9$9,343 AUD
Retailer 17$11,958 AUD
Novita Diamonds$13,721 AUD

24 data points across 23 retailers

28 retailers$2,209 AUD to $11,958 AUD

A
Cheapest Retailer
-
$2,209 AUD
$1,552 USD
A
Retailer 2
-
$2,473 AUD
$1,737 USD
View
Final sale: no returns
A
Retailer 3
-
$2,564 AUD
$1,801 USD
View
A
Retailer 4
-
$2,712 AUD
$1,905 USD
View
Retailer 5
-
$2,850 AUD
$2,002 USD
View
Price last confirmed 29 days ago
A
Retailer 6
-
$2,971 AUD
$2,087 USD
View
Retailer 7
-
$3,230 AUD
$2,269 USD
View
Price last confirmed 32 days ago
Retailer 8
-
$3,445 AUD
$2,420 USD
View
Price last confirmed 20 days ago
Retailer 9
-
$3,445 AUD
$2,420 USD
View
Price last confirmed 28 days ago
B+
Retailer 10
-
$3,631 AUD
£2,008 GBP
View
B+
Retailer 11
-
$4,533 AUD
$3,184 USD
View
B+
Retailer 12
-
$4,563 AUD
$3,205 USD
View
Retailer 13
-
$4,735 AUD
$3,326 USD
View
Price last confirmed 30 days ago
B+
Retailer 14
-
$4,805 AUD
$3,375 USD
View
B+
Retailer 15
-
$5,039 AUD
€3,371 EUR
View
B+
Retailer 16
-
$5,203 AUD
$3,655 USD
View
B+
Retailer 17
-
$5,209 AUD
ZAR 59,108 ZAR
View
B
Retailer 18
-
$6,183 AUD
£3,420 GBP
View
Retailer 19
-
$6,481 AUD
View
Price last confirmed 8 days ago
B
Retailer 20
-
$6,587 AUD
$4,627 USD
View
B
Retailer 21
-
$6,909 AUD
$4,853 USD
View
B
Retailer 22
-
$7,360 AUD
£4,071 GBP
View
B
Retailer 23
-
$7,478 AUD
$5,253 USD
View
B
Retailer 24
-
$9,009 AUD
$6,328 USD
View
B
Retailer 25
-
$9,225 AUD
$6,480 USD
View
B
Retailer 26
-
$9,343 AUD
$6,563 USD
View
B
Retailer 27
-
$11,958 AUD
$8,400 USD
View
Most Expensive
Novita Diamonds
cert_791628794 · Oct 8
$13,721 AUD
View
Price last confirmed 22 days ago
27 more retailers have this diamond
Prices start from $2,209 AUDSave up to $9,749 AUD

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
$2,209 AUD