CaratHunter
Plans
Asscher|Lab Grown|IGI

1.26ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG845632645

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG845632645

Diamond specifications and retailer prices

From £141 GBP
As of November 4, 2026
Save £874 GBP (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,015 GBP at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.26ct lab-grown asscher diamond

This 1.26ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845632645 or 845632645. Listed at 16 retailers as of November 4, 2026, with prices from £141 to £1,015, a £874 spread on the same certified stone. Brilliant Earth lists it at £1,015. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845632645
Dimensions5.87 × 5.87 × 4.07 mm
L/W Ratio1.00
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.87 mm5.87 mm1.26 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845632645
Side View
Table 63.0%Crown 36.2°Girdle: MED-STKPavilion 41.9°Culet: NoneDepth 69.3%

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 4
Current: £1,015 GBP|Low: £141 GBP|High: £1,015 GBP|Avg: £427 GBP
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
November 5, 2026
Retailer 11£141 GBP
Retailer 4£158 GBP
Retailer 3£164 GBP
Retailer 5£175 GBP
Retailer 10£199 GBP
Retailer 15£306 GBP
Retailer 2£314 GBP
Retailer 14£340 GBP
Retailer 16£458 GBP
Retailer 12£561 GBP
Retailer 13£564 GBP
Retailer 7£590 GBP
Retailer 6£601 GBP
Retailer 8£613 GBP
Retailer 9£814 GBP
Brilliant Earth£1,015 GBP

3 data points across 16 retailers

16 retailers£141 GBP to £1,015 GBP

A
Cheapest Retailer
-
£141 GBP
A
Retailer 2
-
£158 GBP
View
Final sale: no returns
A
Retailer 3
-
£164 GBP
View
A
Retailer 4
-
£175 GBP
View
A
Retailer 5
-
£199 GBP
View
A
Retailer 6
-
£306 GBP
View
A
Retailer 7
-
£314 GBP
View
A
Retailer 8
-
£340 GBP
View
B+
Retailer 9
-
£458 GBP
View
B+
Retailer 10
-
£561 GBP
View
B+
Retailer 11
-
£564 GBP
View
B+
Retailer 12
-
£590 GBP
View
B+
Retailer 13
-
£601 GBP
View
B+
Retailer 14
-
£613 GBP
View
B
Retailer 15
-
£814 GBP
View
Most Expensive
B
Brilliant Earth
22480632A · Nov 4
£1,015 GBP
$1,370 USD
View
15 more retailers have this diamond
Prices start from £141 GBPSave up to £874 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 Asscher
£141 GBP