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Round|Lab Grown|IGI

1.26ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG814609309

Shape and cutting style on the report: Round brilliant

Certificate IGI LG814609309

Diamond specifications and retailer prices

From £197 GBP
$264 USD
As of November 3, 2026
Save £661 GBP (77%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £983 GBP at MOH London · As of October 18, 2026
View at MOH London

About this 1.26ct lab-grown round diamond

This 1.26ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG814609309 or 814609309. Listed at 19 retailers as of November 3, 2026, with a 336% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814609309
Dimensions7.08 × 7.05 × 4.18 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.08 mm7.05 mm1.26 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814609309
Side View
Table 60.0%Crown 33.1°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 59.1%

Caratlytics Score

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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 3
Current: £983 GBP|Low: £189 GBP|High: £990 GBP|Avg: £466 GBP|+0.5%
MOH London
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
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Retailer 17
November 3, 2026
Retailer 17£197 GBP
Retailer 6£220 GBP
Retailer 5£228 GBP
Retailer 4£244 GBP
Retailer 7£244 GBP
Retailer 16£328 GBP
Retailer 15£362 GBP
Retailer 12£398 GBP
Retailer 13£421 GBP
Retailer 14£447 GBP
Retailer 10£462 GBP
Retailer 9£488 GBP
Retailer 2£599 GBP
Retailer 11£625 GBP
Retailer 8£784 GBP
Retailer 3£858 GBP
MOH London£983 GBP

44 data points across 17 retailers

19 retailers£197 GBP to £858 GBP

A
Cheapest Retailer
-
£197 GBP
$264 USD
A
Retailer 2
-
£220 GBP
$295 USD
View
Final sale: no returns
A
Retailer 3
-
£228 GBP
$306 USD
View
Retailer 4
-
£244 GBP
$327 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
£244 GBP
$327 USD
View
A
Retailer 6
-
£328 GBP
$440 USD
View
B+
Retailer 7
-
£344 GBP
$462 USD
View
B+
Retailer 8
-
£362 GBP
$485 USD
View
B+
Retailer 9
-
£398 GBP
€508 EUR
View
B+
Retailer 10
-
£421 GBP
ZAR 9,115 ZAR
View
B+
Retailer 11
-
£447 GBP
$600 USD
View
B+
Retailer 12
-
£462 GBP
View
B+
Retailer 13
-
£488 GBP
$655 USD
View
B
Retailer 14
-
£599 GBP
A$1,235 AUD
View
B
Retailer 15
-
£625 GBP
$838 USD
View
B
Retailer 16
-
£784 GBP
$1,052 USD
View
B
Retailer 17
-
£822 GBP
$1,103 USD
View
B
Retailer 18
-
£858 GBP
$1,150 USD
View
Most Expensive
MOH London
LG814609309 · Oct 18
£983 GBP
View
Price last confirmed 16 days ago
18 more retailers have this diamond
Prices start from £197 GBPSave up to £661 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
1.26ct Round
£197 GBP