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Asscher|Lab Grown|IGI

10.03ct F VS1 Asscher Lab Grown Diamond

EX • F/VS1 • IGI LG729555974

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG729555974

Diamond specifications and retailer prices

From €3,422 EUR
$3,823 USD
As of November 1, 2026
Save €13,594 EUR (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €22,762 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 10.03ct lab-grown asscher diamond

This 10.03ct lab-grown asscher sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG729555974 or 729555974. Listed at 22 retailers as of October 31, 2026, with a 397% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

10.03
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle13.1°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729555974
Dimensions11.73 × 11.65 × 7.47 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.73 mm11.65 mm10.03 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729555974
Side View
Table 62.0%Crown 13.1°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 64.1%

Caratlytics Score

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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 1
Current: €22,762 EUR|Low: €3,422 EUR|High: €22,762 EUR|Avg: €7,497 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 6€3,422 EUR
Retailer 4€3,545 EUR
Retailer 13€3,683 EUR
Retailer 5€3,746 EUR
Retailer 12€4,889 EUR
Retailer 14€5,036 EUR
Retailer 11€5,066 EUR
Retailer 2€5,122 EUR
Retailer 7€6,016 EUR
Retailer 10€6,056 EUR
Retailer 9€7,264 EUR
Retailer 8€7,338 EUR
Retailer 3€8,931 EUR
Retailer 15€17,016 EUR
Do Amore Diamonds€22,762 EUR

43 data points across 15 retailers

22 retailers€3,422 EUR to €17,016 EUR

Retailer 1
-
€2,933 EUR
$3,277 USD
Price last confirmed 31 days ago
Retailer 2
-
€3,324 EUR
$3,714 USD
View
Price last confirmed 38 days ago
A
Retailer 3
-
€3,422 EUR
$3,823 USD
View
Final sale: no returns
Retailer 4
-
€3,545 EUR
$3,960 USD
View
Price last confirmed 30 days ago
A
Retailer 5
-
€3,683 EUR
$4,115 USD
View
A
Retailer 6
-
€3,746 EUR
$4,185 USD
View
B+
Retailer 7
-
€4,889 EUR
$5,462 USD
View
Retailer 8
-
€4,889 EUR
$5,462 USD
View
Price last confirmed 32 days ago
B+
Retailer 9
-
€4,896 EUR
$5,470 USD
View
B+
Retailer 10
-
€5,036 EUR
$5,626 USD
View
B+
Retailer 11
-
€5,066 EUR
$5,660 USD
View
B+
Retailer 12
-
€5,122 EUR
£4,505 GBP
View
B+
Retailer 13
-
€6,016 EUR
£5,292 GBP
View
B+
Retailer 14
-
€6,056 EUR
ZAR 109,301 ZAR
View
B
Retailer 15
-
€7,264 EUR
A$12,485 AUD
View
B
Retailer 16
-
€7,338 EUR
A$12,613 AUD
View
B
Retailer 17
-
€8,931 EUR
$9,978 USD
View
B
Retailer 18
-
€9,759 EUR
$10,902 USD
View
B
Retailer 19
-
€13,832 EUR
$15,454 USD
View
B
Retailer 20
-
€17,016 EUR
$19,010 USD
View
Retailer 21
-
€21,026 EUR
$23,490 USD
View
Price under review
Most Expensive
Do Amore Diamonds
23-729555974 · Nov 2
€22,762 EUR
$25,430 USD
View
Price under review
21 more retailers have this diamond
Prices start from €3,422 EURSave up to €13,594 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
10.03ct Asscher
€3,422 EUR