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Round|Lab Grown|IGI

10.10ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG602313064

Shape and cutting style on the report: Round brilliant

Certificate IGI LG602313064

Diamond specifications and retailer prices

From £4,753 GBP
$6,369 USD
As of October 29, 2026
Save £10,590 GBP (69%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £19,066 GBP at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 10.1ct lab-grown round diamond

This 10.1ct 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 LG602313064 or 602313064. Listed at 18 retailers as of October 29, 2026, with a 223% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

10.10
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602313064
Dimensions13.97 × 13.93 × 8.38 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
13.97 mm13.93 mm10.10 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602313064
Side View
Table 59.0%Crown 33.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £6,889 GBP|Low: £4,753 GBP|High: £15,486 GBP|Avg: £8,654 GBP|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 11£4,753 GBP
Retailer 2£5,323 GBP
Retailer 4£5,438 GBP
Retailer 7£5,515 GBP
Retailer 3£5,998 GBP
Retailer 10£6,394 GBP
Retailer 9£6,556 GBP
Retailer 1£6,889 GBP
Retailer 6£8,535 GBP
Retailer 8£10,571 GBP
Retailer 13£14,053 GBP
Retailer 12£15,068 GBP
Retailer 5£15,343 GBP

39 data points across 13 retailers

18 retailers£4,753 GBP to £15,343 GBP

B+
Cheapest Retailer
-
£4,753 GBP
$6,369 USD
B+
Retailer 2
-
£4,943 GBP
$6,623 USD
View
B+
Retailer 3
-
£5,323 GBP
$7,132 USD
View
Final sale: no returns
Retailer 4
-
£5,514 GBP
$7,388 USD
View
Price last confirmed 19 days ago
B+
Retailer 5
-
£5,514 GBP
$7,388 USD
View
B+
Retailer 6
-
£5,515 GBP
$7,390 USD
View
B+
Retailer 7
-
£5,998 GBP
$8,036 USD
View
B
Retailer 8
-
£6,394 GBP
$8,567 USD
View
B
Retailer 9
-
£6,545 GBP
$8,770 USD
View
B
Retailer 10
-
£6,556 GBP
$8,784 USD
View
B
Retailer 11
-
£6,649 GBP
HK$69,600 HKD
View
B
Retailer 12
-
£6,889 GBP
View
B
Retailer 13
-
£8,535 GBP
ZAR 184,746 ZAR
View
Retailer 14
-
£10,571 GBP
A$21,790 AUD
View
Price last confirmed 9 days ago
B
Retailer 15
-
£14,053 GBP
$18,830 USD
View
B
Retailer 16
-
£15,068 GBP
$20,190 USD
View
B
Retailer 17
-
£15,343 GBP
$20,558 USD
View
Most Expensive
Taylor and Hart
IZWHE05 · Oct 30
£19,066 GBP
$25,546 USD
View
Price under review
17 more retailers have this diamond
Prices start from £4,753 GBPSave up to £10,590 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.

B+
10.10ct Round
£4,753 GBP