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Asscher|Lab Grown|IGI

2.35ct D SI1 Asscher Lab Grown Diamond

GD • D/SI1 • IGI LG474137366

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG474137366

Diamond specifications and retailer prices

From £295 GBP
As of November 2, 2026
Save £1,135 GBP (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,928 GBP at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 2.35ct lab-grown asscher diamond

This 2.35ct lab-grown asscher sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG474137366 or 474137366. Listed at 18 retailers as of November 1, 2026, with a 385% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.35
Carat
D
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle21.3°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG474137366
Dimensions7.26 × 7.17 × 4.53 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
7.26 mm7.17 mm2.35 ctD / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG474137366
Side View
Table 57.5%Crown 21.3°Girdle: MediumPavilion 42.7°Culet: NoneDepth 63.2%

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 2
Current: £1,928 GBP|Low: £295 GBP|High: £1,965 GBP|Avg: £827 GBP|-1.9%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 9£295 GBP
Retailer 8£331 GBP
Retailer 3£366 GBP
Retailer 10£366 GBP
Retailer 6£447 GBP
Retailer 4£477 GBP
Retailer 11£575 GBP
Retailer 2£594 GBP
Retailer 5£889 GBP
Retailer 12£1,176 GBP
Retailer 7£1,430 GBP
Rare Carat£1,928 GBP

40 data points across 12 retailers

18 retailers£295 GBP to £1,430 GBP

A
Cheapest Retailer
-
£295 GBP
A
Retailer 2
-
£331 GBP
View
Final sale: no returns
A
Retailer 3
-
£331 GBP
View
Retailer 4
-
£366 GBP
View
Price last confirmed 12 days ago
B+
Retailer 5
-
£366 GBP
View
B+
Retailer 6
-
£399 GBP
View
A
Retailer 7
-
£447 GBP
View
B+
Retailer 8
-
£476 GBP
View
B
Retailer 9
-
£477 GBP
View
B+
Retailer 10
-
£571 GBP
View
Retailer 11
-
£575 GBP
View
Price last confirmed 8 days ago
B+
Retailer 12
-
£594 GBP
View
B
Retailer 13
-
£863 GBP
View
B
Retailer 14
-
£889 GBP
View
B
Retailer 15
-
£1,162 GBP
View
B
Retailer 16
-
£1,176 GBP
View
B
Retailer 17
-
£1,430 GBP
View
Most Expensive
Rare Carat
192-26_l_474137366 · Oct 19
£1,928 GBP
$2,595 USD
View
Price last confirmed 18 days ago
17 more retailers have this diamond
Prices start from £295 GBPSave up to £1,135 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
2.35ct Asscher
£295 GBP