Asscher|Lab Grown|IGI

1.02ct D SI2 Asscher Lab Grown Diamond

GD • D/SI2 • IGI LG474106644

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG474106644

Diamond specifications and retailer prices

From €153 EUR
As of November 2, 2026
Save €493 EUR (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €894 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.02ct lab-grown asscher diamond

This 1.02ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI LG474106644 or 474106644. Listed at 15 retailers as of November 2, 2026, with a 322% 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

1.02
Carat
D
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle17.6°
Pavilion angle46.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG474106644
Dimensions5.43 × 5.37 × 3.58 mm
L/W Ratio1.01
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
5.43 mm5.37 mm1.02 ctD / SI2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG474106644
Side View
Table 58.5%Crown 17.6°Girdle: MED-STKPavilion 46.6°Culet: NoneDepth 66.7%

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: €894 EUR|Low: €153 EUR|High: €1,074 EUR|Avg: €410 EUR|+0.4%
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 3, 2026
Retailer 7€153 EUR
Retailer 12€178 EUR
Retailer 3€191 EUR
Retailer 8€191 EUR
Retailer 4€251 EUR
Retailer 9€326 EUR
Retailer 2€339 EUR
Retailer 11€361 EUR
Retailer 5€405 EUR
Retailer 13€450 EUR
Retailer 10€612 EUR
Retailer 6€646 EUR
MOH London€894 EUR

42 data points across 13 retailers

15 retailers€153 EUR to €646 EUR

A
Cheapest Retailer
-
€153 EUR
B+
Retailer 2
-
€178 EUR
View
B+
Retailer 3
-
€191 EUR
View
Retailer 4
-
€191 EUR
View
Price last confirmed 12 days ago
B+
Retailer 5
-
€217 EUR
View
B+
Retailer 6
-
€251 EUR
View
Retailer 7
-
€326 EUR
View
Price last confirmed 8 days ago
B+
Retailer 8
-
€339 EUR
View
B+
Retailer 9
-
€361 EUR
View
B
Retailer 10
-
€405 EUR
View
B
Retailer 11
-
€450 EUR
View
B
Retailer 12
-
€612 EUR
View
B
Retailer 13
-
€645 EUR
View
B
Retailer 14
-
€646 EUR
View
Most Expensive
MOH London
LG474106644 · Oct 29
€894 EUR
£790 GBP
View
Price last confirmed 8 days ago
14 more retailers have this diamond
Prices start from €153 EURSave up to €493 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
1.02ct Asscher
€153 EUR