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Round|Lab Grown|IGI

1.26ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG831627471

Shape and cutting style on the report: Round brilliant

Certificate IGI LG831627471

Diamond specifications and retailer prices

From €160 EUR
As of November 5, 2026
Save €527 EUR (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €936 EUR at MOH London · As of October 29, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831627471 or 831627471. Listed at 13 retailers as of November 4, 2026, with a 329% 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
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831627471
Dimensions6.96 × 7.00 × 4.22 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.96 mm7.00 mm1.26 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831627471
Side View
Table 59.0%Crown 34.4°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.5%

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 5
Current: €936 EUR|Low: €158 EUR|High: €962 EUR|Avg: €410 EUR|-2.7%
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
November 5, 2026
Retailer 12€160 EUR
Retailer 10€186 EUR
Retailer 9€199 EUR
Retailer 5€203 EUR
Retailer 3€352 EUR
Retailer 2€354 EUR
Retailer 6€364 EUR
Retailer 13€373 EUR
Retailer 11€488 EUR
Retailer 8€640 EUR
Retailer 7€676 EUR
Retailer 4€688 EUR
MOH London€936 EUR

42 data points across 13 retailers

13 retailers€160 EUR to €688 EUR

A
Cheapest Retailer
-
€160 EUR
A
Retailer 2
-
€186 EUR
View
A
Retailer 3
-
€199 EUR
View
Retailer 4
-
€203 EUR
View
Price last confirmed 11 days ago
A
Retailer 5
-
€352 EUR
View
A
Retailer 6
-
€354 EUR
View
A
Retailer 7
-
€364 EUR
View
A
Retailer 8
-
€373 EUR
View
B+
Retailer 9
-
€488 EUR
View
B
Retailer 10
-
€640 EUR
View
B
Retailer 11
-
€676 EUR
View
B
Retailer 12
-
€688 EUR
View
Most Expensive
MOH London
LG831627471 · Oct 29
€936 EUR
£827 GBP
View
Price last confirmed 7 days ago
12 more retailers have this diamond
Prices start from €160 EURSave up to €527 EUR

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
€160 EUR