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Asscher|Lab Grown|IGI

5.03ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG768631781

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG768631781

Diamond specifications and retailer prices

From €9,481 EUR
$10,592 USD
As of October 31, 2026
Save €33,457 EUR (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €42,937 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 5.03ct lab-grown asscher diamond

This 5.03ct lab-grown asscher sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG768631781 or 768631781. Listed at 18 retailers as of October 30, 2026, with prices from €9,481 to €42,937, a €33,457 spread on the same certified stone. Do Amore Diamonds lists it at €42,937. 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

5.03
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768631781
Dimensions9.41 × 9.32 × 5.94 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
9.41 mm9.32 mm5.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768631781
Side View
Table 66.0%Crown 33.1°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 63.7%

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 31
Current: €42,937 EUR|Low: €9,481 EUR|High: €43,904 EUR|Avg: €17,987 EUR|-2.2%
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 18
October 31, 2026
Retailer 2€9,481 EUR
Retailer 17€9,583 EUR
Retailer 15€9,584 EUR
Retailer 5€9,967 EUR
Retailer 3€10,974 EUR
Retailer 7€11,448 EUR
Retailer 4€11,500 EUR
Retailer 16€11,863 EUR
Retailer 18€11,980 EUR
Retailer 12€12,668 EUR
Retailer 10€14,135 EUR
Retailer 14€18,497 EUR
Retailer 13€21,146 EUR
Retailer 9€22,601 EUR
Retailer 8€23,545 EUR
Retailer 6€25,915 EUR
Retailer 11€31,040 EUR
Do Amore Diamonds€42,937 EUR

40 data points across 18 retailers

18 retailers€9,481 EUR to €42,937 EUR

A
Cheapest Retailer
-
€9,481 EUR
$10,592 USD
A
Retailer 2
-
€9,583 EUR
$10,706 USD
View
A
Retailer 3
-
€9,584 EUR
$10,707 USD
View
A
Retailer 4
-
€9,967 EUR
$11,135 USD
View
A
Retailer 5
-
€10,974 EUR
$12,260 USD
View
Retailer 6
-
€11,448 EUR
$12,790 USD
View
Price last confirmed 10 days ago
A
Retailer 7
-
€11,500 EUR
$12,848 USD
View
A
Retailer 8
-
€11,863 EUR
$13,253 USD
View
A
Retailer 9
-
€11,980 EUR
$13,384 USD
View
A
Retailer 10
-
€12,668 EUR
£11,144 GBP
View
A
Retailer 11
-
€14,135 EUR
$15,792 USD
View
Final sale: no returns
A
Retailer 12
-
€18,497 EUR
£16,272 GBP
View
B+
Retailer 13
-
€21,146 EUR
View
B+
Retailer 14
-
€22,601 EUR
$25,250 USD
View
Retailer 15
-
€23,545 EUR
A$40,469 AUD
View
Price last confirmed 23 days ago
Retailer 16
-
€25,915 EUR
A$44,543 AUD
View
Price last confirmed 9 days ago
B+
Retailer 17
-
€31,040 EUR
$34,678 USD
View
Most Expensive
B
Do Amore Diamonds
27-ADB6AC81A · Oct 30
€42,937 EUR
$47,970 USD
View
17 more retailers have this diamond
Prices start from €9,481 EURSave up to €33,457 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
5.03ct Asscher
€9,481 EUR