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Asscher|Lab Grown|IGI

1.03ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG783641234

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG783641234

Diamond specifications and retailer prices

From €183 EUR
$204 USD
As of October 30, 2026
Save €1,572 EUR (90%) vs most expensive(unlock to see where)
12 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 LG783641234 or 783641234. Listed at 12 retailers as of October 30, 2026, with prices from €183 to €1,754, a €1,572 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 angle27.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783641234
Dimensions5.63 × 5.60 × 3.54 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
5.63 mm5.60 mm1.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783641234
Side View
Table 64.0%Crown 27.3°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 63.2%

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: Oct 30
Current: €1,754 EUR|Low: €183 EUR|High: €2,999 EUR|Avg: €1,087 EUR|-41.5%
Do Amore Diamonds
Retailer 2
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Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 16
October 30, 2026
Retailer 15€183 EUR
Retailer 14€212 EUR
Retailer 9€258 EUR
Retailer 13€391 EUR
Retailer 12€731 EUR
Retailer 16€805 EUR
Retailer 3€843 EUR
Retailer 7€876 EUR
Retailer 5€913 EUR
Retailer 8€993 EUR
Retailer 10€1,008 EUR
Retailer 4€1,025 EUR
Retailer 11€1,186 EUR
Retailer 2€1,423 EUR
Retailer 6€1,678 EUR
Do Amore Diamonds€1,754 EUR

31 data points across 16 retailers

12 retailers€183 EUR to €1,754 EUR

A
Cheapest Retailer
-
€183 EUR
$204 USD
A
Retailer 2
-
€212 EUR
$237 USD
View
A
Retailer 3
-
€258 EUR
£227 GBP
View
A
Retailer 4
-
€391 EUR
$437 USD
View
B+
Retailer 5
-
€731 EUR
$817 USD
View
B+
Retailer 6
-
€805 EUR
$899 USD
View
B+
Retailer 7
-
€843 EUR
$942 USD
View
B+
Retailer 8
-
€1,008 EUR
£887 GBP
View
Retailer 9
-
€1,164 EUR
$1,300 USD
View
Price last confirmed 13 days ago
Retailer 10
-
€1,186 EUR
$1,325 USD
View
Price last confirmed 13 days ago
B
Retailer 11
-
€1,423 EUR
$1,590 USD
View
Most Expensive
B
Do Amore Diamonds
27-06588957D · Oct 31
€1,754 EUR
$1,960 USD
View
11 more retailers have this diamond
Prices start from €183 EURSave up to €1,572 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
€183 EUR