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Asscher|Lab Grown|IGI

3.03ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG837607093

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG837607093

Diamond specifications and retailer prices

From €1,319 EUR
$1,479 USD
As of November 2, 2026
Save €3,051 EUR (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €4,370 EUR at MOH London · As of November 3, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG837607093 or 837607093. Listed at 9 retailers as of November 2, 2026, with prices from €1,319 to €4,370, a €3,051 spread on the same certified stone. MOH London lists it at €4,370. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.03
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle44.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837607093
Dimensions7.89 × 7.88 × 5.31 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
7.89 mm7.88 mm3.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837607093
Side View
Table 56.0%Crown 35.4°Girdle: MediumPavilion 44.5°CuletDepth 67.4%

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: €4,370 EUR|Low: €1,267 EUR|High: €6,832 EUR|Avg: €3,083 EUR|-35.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 6€1,319 EUR
Retailer 5€1,988 EUR
Retailer 3€2,413 EUR
Retailer 2€2,519 EUR
Retailer 8€2,711 EUR
Retailer 7€2,868 EUR
Retailer 4€3,455 EUR
MOH London€4,370 EUR

35 data points across 8 retailers

9 retailers€1,319 EUR to €4,370 EUR

A
Cheapest Retailer
-
€1,319 EUR
$1,479 USD
A
Retailer 2
-
€1,988 EUR
$2,230 USD
View
Retailer 3
-
€2,365 EUR
$2,653 USD
View
Price last confirmed 39 days ago
A
Retailer 4
-
€2,413 EUR
$2,706 USD
View
A
Retailer 5
-
€2,519 EUR
$2,825 USD
View
Retailer 6
-
€2,711 EUR
View
Price last confirmed 9 days ago
A
Retailer 7
-
€2,868 EUR
$3,217 USD
View
A
Retailer 8
-
€3,455 EUR
A$5,962 AUD
View
Most Expensive
B+
MOH London
LG837607093 · Nov 3
€4,370 EUR
£3,859 GBP
View
8 more retailers have this diamond
Prices start from €1,319 EURSave up to €3,051 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
€1,319 EUR