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Asscher|Lab Grown|IGI

5.03ct F VS1 Asscher Lab Grown Diamond

EX • F/VS1 • IGI LG830651656

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG830651656

Diamond specifications and retailer prices

From €770 EUR
$864 USD
As of November 1, 2026
Save €4,064 EUR (84%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €4,834 EUR at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 5.03ct lab-grown asscher diamond

This 5.03ct 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 LG830651656 or 830651656. Listed at 5 retailers as of November 1, 2026, with prices from €770 to €4,834, a €4,064 spread on the same certified stone. Frank Darling lists it at €4,834. 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
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830651656
Dimensions9.59 × 9.49 × 6.22 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.59 mm9.49 mm5.03 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830651656
Side View
Table 66.0%Crown 35.9°Girdle: MediumPavilion 41.2°Culet: NoneDepth 65.5%

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: Nov 1
Current: €4,834 EUR|Low: €770 EUR|High: €4,836 EUR|Avg: €2,789 EUR|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 3€770 EUR
Retailer 4€1,053 EUR
Retailer 2€2,386 EUR
Retailer 5€3,415 EUR
Frank Darling€4,834 EUR

16 data points across 5 retailers

5 retailers€770 EUR to €4,834 EUR

A
Cheapest Retailer
-
€770 EUR
$864 USD
Final sale: no returns
B+
Retailer 2
-
€1,053 EUR
$1,181 USD
View
B+
Retailer 3
-
€2,386 EUR
$2,676 USD
View
Retailer 4
-
€3,415 EUR
$3,830 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Frank Darling
100194301872KD · Nov 2
€4,834 EUR
$5,422 USD
View
4 more retailers have this diamond
Prices start from €770 EURSave up to €4,064 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
€770 EUR