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Marquise|Lab Grown|IGI

11.03ct G VVS2 Marquise Lab Grown Diamond

GD • G/VVS2 • IGI LG743511883

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG743511883

Diamond specifications and retailer prices

From $2,029 AUD
£1,120 GBP
As of November 2, 2026
Save $9,650 AUD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $11,679 AUD at Adiamor · As of November 2, 2026
View at Adiamor

About this 11.03ct lab-grown marquise diamond

This 11.03ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG743511883 or 743511883. Listed at 21 retailers as of November 2, 2026, with prices from $2,029 to $11,679, a $9,650 spread on the same certified stone. Adiamor lists it at $11,679. 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

11.03
Carat
G
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743511883
Dimensions24.37 × 11.31 × 6.79 mm
L/W Ratio2.15
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
24.37 mm11.31 mm11.03 ctG / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743511883
Side View
Table 62.0%Crown 33.9°Girdle: MED-THKPavilion 38.7°Culet: NoneDepth 60.0%

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: Nov 2
Current: $11,679 AUD|Low: $2,028 AUD|High: $16,809 AUD|Avg: $5,555 AUD
Adiamor
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
November 2, 2026
Retailer 2$2,029 AUD
Retailer 15$2,370 AUD
Retailer 12$2,439 AUD
Retailer 4$2,526 AUD
Retailer 16$2,526 AUD
Retailer 8$2,768 AUD
Retailer 6$2,922 AUD
Retailer 5$3,280 AUD
Retailer 13$3,569 AUD
Retailer 21$3,613 AUD
Retailer 19$3,911 AUD
Retailer 20$4,167 AUD
Retailer 3$4,468 AUD
Retailer 18$4,681 AUD
Retailer 17$4,736 AUD
Retailer 11$6,089 AUD
Retailer 9$6,808 AUD
Retailer 7$7,382 AUD
Retailer 10$8,881 AUD
Adiamor$11,679 AUD
Retailer 14$16,809 AUD

31 data points across 21 retailers

21 retailers$2,029 AUD to $11,679 AUD

A
Cheapest Retailer
-
$2,029 AUD
£1,120 GBP
A
Retailer 2
-
$2,370 AUD
$1,661 USD
View
A
Retailer 3
-
$2,439 AUD
$1,709 USD
View
Final sale: no returns
Retailer 4
-
$2,526 AUD
$1,770 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
$2,526 AUD
$1,770 USD
View
B+
Retailer 6
-
$2,768 AUD
$1,940 USD
View
B+
Retailer 7
-
$2,922 AUD
HK$16,000 HKD
View
B+
Retailer 8
-
$3,280 AUD
$2,299 USD
View
A
Retailer 9
-
$3,569 AUD
£1,969 GBP
View
B+
Retailer 10
-
$3,613 AUD
$2,532 USD
View
A
Retailer 11
-
$3,911 AUD
ZAR 44,278 ZAR
View
B+
Retailer 12
-
$4,167 AUD
€2,781 EUR
View
B+
Retailer 13
-
$4,468 AUD
$3,131 USD
View
B+
Retailer 14
-
$4,681 AUD
View
B+
Retailer 15
-
$4,736 AUD
$3,319 USD
View
B+
Retailer 16
-
$6,089 AUD
£3,360 GBP
View
B
Retailer 17
-
$6,808 AUD
$4,771 USD
View
B
Retailer 18
-
$7,382 AUD
$5,173 USD
View
Retailer 19
-
$8,511 AUD
$5,965 USD
View
Price last confirmed 47 days ago
B
Retailer 20
-
$8,881 AUD
$6,224 USD
View
Most Expensive
B
Adiamor
D-73511121 · Nov 2
$11,679 AUD
$8,185 USD
View
20 more retailers have this diamond
Prices start from $2,029 AUDSave up to $9,650 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
11.03ct Marquise
$2,029 AUD