CaratHunter
Plans
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 £1,061 GBP
As of November 2, 2026
Save £5,048 GBP (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £6,109 GBP 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 £1,061 to £6,109, a £5,048 spread on the same certified stone. Adiamor lists it at £6,109. 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: £6,109 GBP|Low: £1,061 GBP|High: £8,792 GBP|Avg: £2,905 GBP
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£1,061 GBP
Retailer 15£1,240 GBP
Retailer 12£1,275 GBP
Retailer 4£1,321 GBP
Retailer 16£1,321 GBP
Retailer 8£1,448 GBP
Retailer 6£1,528 GBP
Retailer 5£1,716 GBP
Retailer 13£1,866 GBP
Retailer 21£1,890 GBP
Retailer 19£2,046 GBP
Retailer 20£2,179 GBP
Retailer 3£2,337 GBP
Retailer 18£2,448 GBP
Retailer 17£2,477 GBP
Retailer 11£3,185 GBP
Retailer 9£3,561 GBP
Retailer 7£3,861 GBP
Retailer 10£4,645 GBP
Adiamor£6,109 GBP
Retailer 14£8,792 GBP

31 data points across 21 retailers

21 retailers£1,061 GBP to £6,109 GBP

A
Cheapest Retailer
-
£1,061 GBP
A
Retailer 2
-
£1,240 GBP
$1,661 USD
View
A
Retailer 3
-
£1,275 GBP
$1,709 USD
View
Final sale: no returns
Retailer 4
-
£1,321 GBP
$1,770 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
£1,321 GBP
$1,770 USD
View
B+
Retailer 6
-
£1,448 GBP
$1,940 USD
View
B+
Retailer 7
-
£1,528 GBP
HK$16,000 HKD
View
B+
Retailer 8
-
£1,716 GBP
$2,299 USD
View
A
Retailer 9
-
£1,866 GBP
View
B+
Retailer 10
-
£1,890 GBP
$2,532 USD
View
A
Retailer 11
-
£2,046 GBP
ZAR 44,278 ZAR
View
B+
Retailer 12
-
£2,179 GBP
€2,781 EUR
View
B+
Retailer 13
-
£2,337 GBP
$3,131 USD
View
B+
Retailer 14
-
£2,448 GBP
A$5,047 AUD
View
B+
Retailer 15
-
£2,477 GBP
$3,319 USD
View
B+
Retailer 16
-
£3,185 GBP
View
B
Retailer 17
-
£3,561 GBP
$4,771 USD
View
B
Retailer 18
-
£3,861 GBP
$5,173 USD
View
Retailer 19
-
£4,452 GBP
$5,965 USD
View
Price last confirmed 47 days ago
B
Retailer 20
-
£4,645 GBP
$6,224 USD
View
Most Expensive
B
Adiamor
D-73511121 · Nov 2
£6,109 GBP
$8,185 USD
View
20 more retailers have this diamond
Prices start from £1,061 GBPSave up to £5,048 GBP

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
£1,061 GBP