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Asscher|Lab Grown|IGI

3.03ct D SI1 Asscher Lab Grown Diamond

VG • D/SI1 • IGI LG847680926

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG847680926

Diamond specifications and retailer prices

From €520 EUR
$581 USD
As of November 1, 2026
Save €1,901 EUR (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €2,421 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 3.03ct lab-grown asscher diamond

This 3.03ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG847680926 or 847680926. Listed at 12 retailers as of October 29, 2026, with prices from €520 to €2,421, a €1,901 spread on the same certified stone. MOH London lists it at €2,421. 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

3.03
Carat
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle30.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847680926
Dimensions8.33 × 8.22 × 4.95 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.33 mm8.22 mm3.03 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847680926
Side View
Table 59.0%Crown 32.3°Girdle: THK-VTKPavilion 30.6°Culet: NoneDepth 60.2%

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 1
Current: €2,421 EUR|Low: €520 EUR|High: €2,421 EUR|Avg: €1,174 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
November 2, 2026
Retailer 7€520 EUR
Retailer 3€630 EUR
Retailer 9€667 EUR
Retailer 2€787 EUR
Retailer 11€843 EUR
Retailer 6€887 EUR
Retailer 12€894 EUR
Retailer 10€1,274 EUR
Retailer 4€1,827 EUR
Retailer 8€1,876 EUR
Retailer 5€1,982 EUR
MOH London€2,421 EUR

9 data points across 12 retailers

12 retailers€520 EUR to €2,421 EUR

A
Cheapest Retailer
-
€520 EUR
$581 USD
Final sale: no returns
A
Retailer 2
-
€630 EUR
HK$5,500 HKD
View
A
Retailer 3
-
€667 EUR
$745 USD
View
A
Retailer 4
-
€787 EUR
£692 GBP
View
B+
Retailer 5
-
€843 EUR
View
B+
Retailer 6
-
€887 EUR
£780 GBP
View
B+
Retailer 7
-
€894 EUR
$999 USD
View
B
Retailer 8
-
€1,274 EUR
$1,423 USD
View
B
Retailer 9
-
€1,827 EUR
SGD 2,758 SGD
View
B
Retailer 10
-
€1,876 EUR
$2,096 USD
View
B
Retailer 11
-
€1,982 EUR
$2,214 USD
View
Most Expensive
B
MOH London
LG847680926 · Oct 29
€2,421 EUR
£2,130 GBP
View
11 more retailers have this diamond
Prices start from €520 EURSave up to €1,901 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
3.03ct Asscher
€520 EUR