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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 $1,422 USD
£1,120 GBP
As of November 1, 2026
Save $6,763 USD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $8,185 USD at Adiamor · As of October 31, 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 20 retailers as of October 31, 2026, with prices from $1,422 to $8,185, a $6,763 spread on the same certified stone. Adiamor lists it at $8,185. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $8,185 USD|Low: $1,421 USD|High: $11,780 USD|Avg: $3,923 USD
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
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Retailer 19
Retailer 20
November 1, 2026
Retailer 2$1,422 USD
Retailer 11$1,709 USD
Retailer 3$1,770 USD
Retailer 14$1,770 USD
Retailer 7$1,940 USD
Retailer 5$2,048 USD
Retailer 4$2,299 USD
Retailer 13$2,501 USD
Retailer 19$2,532 USD
Retailer 17$2,741 USD
Retailer 18$2,920 USD
Retailer 20$3,131 USD
Retailer 16$3,281 USD
Retailer 15$3,319 USD
Retailer 10$4,267 USD
Retailer 8$4,771 USD
Retailer 6$5,173 USD
Retailer 9$6,224 USD
Adiamor$8,185 USD
Retailer 12$11,780 USD

31 data points across 20 retailers

20 retailers$1,422 USD to $8,185 USD

A
Cheapest Retailer
-
$1,422 USD
£1,120 GBP
A
Retailer 2
-
$1,709 USD
View
Final sale: no returns
Retailer 3
-
$1,770 USD
View
Price last confirmed 19 days ago
A
Retailer 4
-
$1,770 USD
View
B+
Retailer 5
-
$1,940 USD
View
B+
Retailer 6
-
$2,048 USD
HK$16,000 HKD
View
B+
Retailer 7
-
$2,299 USD
View
A
Retailer 8
-
$2,501 USD
£1,969 GBP
View
B+
Retailer 9
-
$2,532 USD
View
A
Retailer 10
-
$2,741 USD
ZAR 44,278 ZAR
View
B+
Retailer 11
-
$2,920 USD
€2,781 EUR
View
B+
Retailer 12
-
$3,131 USD
View
B+
Retailer 13
-
$3,281 USD
A$5,047 AUD
View
B+
Retailer 14
-
$3,319 USD
View
B+
Retailer 15
-
$4,267 USD
£3,360 GBP
View
B
Retailer 16
-
$4,771 USD
View
B
Retailer 17
-
$5,173 USD
View
Retailer 18
-
$5,965 USD
View
Price last confirmed 46 days ago
B
Retailer 19
-
$6,224 USD
View
Most Expensive
B
Adiamor
D-73511121 · Oct 31
$8,185 USD
View
19 more retailers have this diamond
Prices start from $1,422 USDSave up to $6,763 USD

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
$1,422 USD