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1.26ct J VS1 Round Lab Grown Diamond

EX • J/VS1 • GCAL 291200000

Shape and cutting style on the report: Round modified brilliant

Certificate GCAL 291200000

Diamond specifications and retailer prices

From €279 EUR
As of November 5, 2026
Save €718 EUR (72%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €997 EUR at MOH London · As of November 2, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 291200000. Listed at 5 retailers as of November 2, 2026, with prices from €279 to €997, a €718 spread on the same certified stone. MOH London lists it at €997. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 291200000
Dimensions7.01 × 6.98 × 4.24 mm
L/W Ratio1.00
Culet sizeNone
Top View
7.01 mm6.98 mm1.26 ctJ / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGCAL 291200000
Side View
Table 59.0%Crown 34°GirdlePavilion 41°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: €997 EUR|Low: €225 EUR|High: €1,009 EUR|Avg: €625 EUR|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 2€225 EUR
Retailer 4€279 EUR
Retailer 3€389 EUR
Retailer 5€952 EUR
MOH London€997 EUR

10 data points across 5 retailers

5 retailers€279 EUR to €997 EUR

Retailer 1
-
€225 EUR
Price last confirmed 12 days ago
A
Retailer 2
-
€279 EUR
View
A
Retailer 3
-
€389 EUR
View
B+
Retailer 4
-
€952 EUR
View
Most Expensive
B+
MOH London
291200000 · Nov 2
€997 EUR
£881 GBP
View
4 more retailers have this diamond
Prices start from €279 EURSave up to €718 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
€279 EUR