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Round|Lab Grown|IGI

11.07ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG610350430

Shape and cutting style on the report: Round brilliant

Certificate IGI LG610350430

Diamond specifications and retailer prices

From £2,670 GBP
$3,578 USD
As of October 31, 2026
Save £13,271 GBP (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £15,942 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 11.07ct lab-grown round diamond

This 11.07ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG610350430 or 610350430. Listed at 21 retailers as of October 29, 2026, with prices from £2,670 to £15,942, a £13,271 spread on the same certified stone. Brilliant Earth lists it at £15,942. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

11.07
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG610350430
Dimensions14.46 × 14.40 × 8.72 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
14.46 mm14.40 mm11.07 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG610350430
Side View
Table 58.0%Crown 34.2°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.4%

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 31
Current: £15,942 GBP|Low: £2,290 GBP|High: £16,404 GBP|Avg: £4,627 GBP|-2.8%
Brilliant Earth
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
October 31, 2026
Retailer 15£2,385 GBP
Retailer 6£2,595 GBP
Retailer 8£2,670 GBP
Retailer 3£2,767 GBP
Retailer 12£2,769 GBP
Retailer 5£2,988 GBP
Retailer 7£3,458 GBP
Retailer 14£3,477 GBP
Retailer 9£3,662 GBP
Retailer 10£4,282 GBP
Retailer 4£4,297 GBP
Retailer 2£4,406 GBP
Retailer 13£5,150 GBP
Retailer 11£6,041 GBP
Retailer 16£6,582 GBP
Brilliant Earth£15,942 GBP

43 data points across 16 retailers

21 retailers£2,670 GBP to £15,942 GBP

Retailer 1
-
£2,385 GBP
$3,196 USD
Price last confirmed 10 days ago
Retailer 2
-
£2,595 GBP
$3,477 USD
View
Price last confirmed 11 days ago
A
Retailer 3
-
£2,670 GBP
$3,578 USD
View
Final sale: no returns
Retailer 4
-
£2,767 GBP
$3,707 USD
View
Price last confirmed 10 days ago
Retailer 5
-
£2,767 GBP
$3,707 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
£2,769 GBP
$3,710 USD
View
A
Retailer 7
-
£2,988 GBP
$4,004 USD
View
Retailer 8
-
£3,458 GBP
$4,633 USD
View
Price last confirmed 10 days ago
A
Retailer 9
-
£3,477 GBP
$4,659 USD
View
A
Retailer 10
-
£3,662 GBP
View
Retailer 11
-
£4,060 GBP
$5,440 USD
View
Price last confirmed 17 days ago
B+
Retailer 12
-
£4,282 GBP
ZAR 92,693 ZAR
View
Retailer 13
-
£4,297 GBP
$5,757 USD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
£4,406 GBP
€5,622 EUR
View
Retailer 15
-
£5,150 GBP
A$10,617 AUD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
£6,041 GBP
$8,094 USD
View
B
Retailer 17
-
£6,582 GBP
$8,819 USD
View
B
Retailer 18
-
£6,909 GBP
$9,257 USD
View
B
Retailer 19
-
£7,675 GBP
$10,283 USD
View
B
Retailer 20
-
£9,671 GBP
$12,959 USD
View
Most Expensive
B
Brilliant Earth
20601819A · Oct 29
£15,942 GBP
$21,360 USD
View
20 more retailers have this diamond
Prices start from £2,670 GBPSave up to £13,271 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
11.07ct Round
£2,670 GBP