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Marquise|Lab Grown|IGI

5.03ct E VVS2 Marquise Lab Grown Diamond

VG • E/VVS2 • IGI LG830672334

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG830672334

Diamond specifications and retailer prices

From $1,920 AUD
$1,349 USD
As of October 27, 2026
Save $11,289 AUD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $13,209 AUD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore 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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG830672334 or 830672334. Listed at 23 retailers as of October 27, 2026, with prices from $1,920 to $13,209, a $11,289 spread on the same certified stone. Do Amore Diamonds lists it at $13,209. 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
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830672334
Dimensions17.96 × 8.97 × 5.41 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.96 mm8.97 mm5.03 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830672334
Side View
Table 61.0%Crown 34.3°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 60.3%

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 27
Current: $13,209 AUD|Low: $1,843 AUD|High: $13,209 AUD|Avg: $4,290 AUD
Do Amore Diamonds
Retailer 2
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Retailer 19
Retailer 20
October 30, 2026
Retailer 20$1,920 AUD
Retailer 19$2,090 AUD
Retailer 10$2,228 AUD
Retailer 18$2,228 AUD
Retailer 12$2,313 AUD
Retailer 6$2,470 AUD
Retailer 11$2,532 AUD
Retailer 2$2,627 AUD
Retailer 9$3,094 AUD
Retailer 13$3,473 AUD
Retailer 4$4,152 AUD
Retailer 3$4,609 AUD
Retailer 16$4,992 AUD
Retailer 14$4,997 AUD
Retailer 8$6,004 AUD
Retailer 5$6,526 AUD
Retailer 7$6,758 AUD
Retailer 17$6,896 AUD
Retailer 15$7,061 AUD
Do Amore Diamonds$13,209 AUD

39 data points across 20 retailers

23 retailers$1,920 AUD to $13,209 AUD

A
Cheapest Retailer
-
$1,920 AUD
$1,349 USD
A
Retailer 2
-
$2,090 AUD
$1,468 USD
View
Retailer 3
-
$2,228 AUD
$1,565 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$2,228 AUD
$1,565 USD
View
A
Retailer 5
-
$2,313 AUD
$1,625 USD
View
Final sale: no returns
A
Retailer 6
-
$2,470 AUD
$1,735 USD
View
A
Retailer 7
-
$2,532 AUD
$1,779 USD
View
A
Retailer 8
-
$2,627 AUD
£1,453 GBP
View
A
Retailer 9
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$2,841 AUD
$1,996 USD
View
A
Retailer 10
-
$3,094 AUD
$2,174 USD
View
A
Retailer 11
-
$3,473 AUD
£1,921 GBP
View
B+
Retailer 12
-
$4,152 AUD
$2,917 USD
View
B+
Retailer 13
-
$4,609 AUD
$3,238 USD
View
Retailer 14
-
$4,992 AUD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
$4,997 AUD
ZAR 56,711 ZAR
View
B
Retailer 16
-
$5,944 AUD
£3,288 GBP
View
B
Retailer 17
-
$6,004 AUD
$4,218 USD
View
B
Retailer 18
-
$6,526 AUD
$4,585 USD
View
Retailer 19
-
$6,758 AUD
View
Price last confirmed 21 days ago
B
Retailer 20
-
$6,896 AUD
$4,845 USD
View
B
Retailer 21
-
$7,061 AUD
£3,906 GBP
View
B
Retailer 22
-
$8,698 AUD
$6,111 USD
View
Most Expensive
B
Do Amore Diamonds
27-7F405D19D · Oct 28
$13,209 AUD
$9,280 USD
View
22 more retailers have this diamond
Prices start from $1,920 AUDSave up to $11,289 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
5.03ct Marquise
$1,920 AUD