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Asscher|Lab Grown|IGI

1.26ct D VS1 Asscher Lab Grown Diamond

VG • D/VS1 • IGI LG733595900

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG733595900

Diamond specifications and retailer prices

From £217 GBP
$291 USD
As of November 3, 2026
Save £943 GBP (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,160 GBP at Taylor and Hart · As of November 3, 2026
View at Taylor and Hart

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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG733595900 or 733595900. Listed at 17 retailers as of November 3, 2026, with prices from £217 to £1,160, a £943 spread on the same certified stone. Taylor and Hart lists it at £1,160. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.26
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle43.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733595900
Dimensions5.95 × 5.88 × 4.07 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.95 mm5.88 mm1.26 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733595900
Side View
Table 58.0%Crown 35.3°Girdle: MED-STKPavilion 43.1°Culet: NoneDepth 69.2%

Caratlytics Score

How it works →
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: £459 GBP|Low: £217 GBP|High: £1,160 GBP|Avg: £594 GBP|+4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
November 3, 2026
Retailer 2£217 GBP
Retailer 3£387 GBP
Retailer 8£387 GBP
Retailer 10£400 GBP
Retailer 4£414 GBP
Retailer 6£430 GBP
Retailer 1£459 GBP
Retailer 7£585 GBP
Retailer 9£738 GBP
Retailer 11£914 GBP
Retailer 5£963 GBP
Taylor and Hart£1,160 GBP

42 data points across 12 retailers

17 retailers£217 GBP to £1,160 GBP

Retailer 1
-
£194 GBP
$260 USD
Price last confirmed 26 days ago
A
Retailer 2
-
£217 GBP
$291 USD
View
Final sale: no returns
Retailer 3
-
£225 GBP
$302 USD
View
Price last confirmed 24 days ago
Retailer 4
-
£240 GBP
$322 USD
View
Price last confirmed 31 days ago
B+
Retailer 5
-
£387 GBP
$519 USD
View
B+
Retailer 6
-
£387 GBP
$520 USD
View
B+
Retailer 7
-
£400 GBP
$537 USD
View
B+
Retailer 8
-
£414 GBP
ZAR 8,983 ZAR
View
B+
Retailer 9
-
£430 GBP
€550 EUR
View
B+
Retailer 10
-
£459 GBP
View
Retailer 11
-
£555 GBP
$745 USD
View
Price last confirmed 15 days ago
B+
Retailer 12
-
£585 GBP
A$1,207 AUD
View
B
Retailer 13
-
£738 GBP
$991 USD
View
Retailer 14
-
£773 GBP
$1,037 USD
View
Price last confirmed 33 days ago
B
Retailer 15
-
£914 GBP
SGD 1,658 SGD
View
B
Retailer 16
-
£963 GBP
View
Most Expensive
B
Taylor and Hart
VGKE7F9 · Nov 3
£1,160 GBP
$1,556 USD
View
16 more retailers have this diamond
Prices start from £217 GBPSave up to £943 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
£217 GBP