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Asscher|Lab Grown|IGI

1.03ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG816615641

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG816615641

Diamond specifications and retailer prices

From €258 EUR
£227 GBP
As of October 30, 2026
Save €1,496 EUR (85%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €1,754 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown asscher diamond

This 1.03ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816615641 or 816615641. Listed at 8 retailers as of October 30, 2026, with prices from €258 to €1,754, a €1,496 spread on the same certified stone. Do Amore Diamonds lists it at €1,754. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816615641
Dimensions5.59 × 5.55 × 3.55 mm
L/W Ratio1.01
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
5.59 mm5.55 mm1.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816615641
Side View
Table 67.0%Crown 34.1°Girdle: Slightly ThickPavilion 38.7°Culet: NoneDepth 64.0%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 30
Current: €1,754 EUR|Low: €250 EUR|High: €2,828 EUR|Avg: €919 EUR|-38.0%
Do Amore Diamonds
Retailer 2
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Retailer 7
Retailer 8
Retailer 9
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Retailer 12
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Retailer 15
October 30, 2026
Retailer 6€250 EUR
Retailer 8€258 EUR
Retailer 7€281 EUR
Retailer 12€391 EUR
Retailer 14€533 EUR
Retailer 4€568 EUR
Retailer 15€698 EUR
Retailer 3€723 EUR
Retailer 11€731 EUR
Retailer 13€843 EUR
Retailer 9€1,008 EUR
Retailer 10€1,164 EUR
Retailer 2€1,423 EUR
Retailer 5€1,438 EUR
Do Amore Diamonds€1,754 EUR

19 data points across 15 retailers

8 retailers€258 EUR to €1,754 EUR

A+
Cheapest Retailer
-
€258 EUR
£227 GBP
A
Retailer 2
-
€391 EUR
$437 USD
View
B+
Retailer 3
-
€731 EUR
$817 USD
View
B+
Retailer 4
-
€843 EUR
$942 USD
View
B+
Retailer 5
-
€1,008 EUR
£887 GBP
View
Retailer 6
-
€1,164 EUR
$1,300 USD
View
Price last confirmed 13 days ago
B
Retailer 7
-
€1,423 EUR
$1,590 USD
View
Most Expensive
B
Do Amore Diamonds
27-7CFDFB13F · Oct 31
€1,754 EUR
$1,960 USD
View
7 more retailers have this diamond
Prices start from €258 EURSave up to €1,496 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+
1.03ct Asscher
€258 EUR