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Asscher|Lab Grown|IGI

5.16ct F VS1 Asscher Lab Grown Diamond

EX • F/VS1 • IGI LG823691863

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG823691863

Diamond specifications and retailer prices

From €720 EUR
$807 USD
As of November 2, 2026
Save €2,408 EUR (77%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €3,571 EUR at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 5.16ct lab-grown asscher diamond

This 5.16ct 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 LG823691863 or 823691863. Listed at 22 retailers as of November 2, 2026, with a 335% 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

5.16
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823691863
Dimensions9.78 × 9.42 × 6.41 mm
L/W Ratio1.04
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.78 mm9.42 mm5.16 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823691863
Side View
Table 61.0%Crown 31.3°Girdle: MediumPavilion 41.2°Culet: NoneDepth 68.0%

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 2
Current: €1,281 EUR|Low: €691 EUR|High: €3,166 EUR|Avg: €1,763 EUR|+0.4%
Retailer 1
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 3, 2026
Retailer 14€720 EUR
Retailer 6€805 EUR
Retailer 15€835 EUR
Retailer 10€903 EUR
Retailer 13€990 EUR
Retailer 1€1,281 EUR
Retailer 5€1,345 EUR
Retailer 11€1,691 EUR
Retailer 9€1,697 EUR
Retailer 12€1,985 EUR
Retailer 4€2,346 EUR
Retailer 7€2,595 EUR
Retailer 3€2,611 EUR
Retailer 2€2,869 EUR
Retailer 8€3,127 EUR

46 data points across 15 retailers

22 retailers€720 EUR to €3,127 EUR

A
Cheapest Retailer
-
€720 EUR
$807 USD
Retailer 2
-
€783 EUR
$878 USD
View
Price last confirmed 39 days ago
A
Retailer 3
-
€805 EUR
$903 USD
View
Final sale: no returns
Retailer 4
-
€823 EUR
$923 USD
View
Price last confirmed 39 days ago
A
Retailer 5
-
€835 EUR
$936 USD
View
Retailer 6
-
€835 EUR
$936 USD
View
Price last confirmed 17 days ago
A
Retailer 7
-
€903 EUR
£798 GBP
View
A
Retailer 8
-
€990 EUR
$1,110 USD
View
A
Retailer 9
-
€1,281 EUR
£1,131 GBP
View
B+
Retailer 10
-
€1,345 EUR
$1,508 USD
View
A
Retailer 11
-
€1,691 EUR
A$2,918 AUD
View
A
Retailer 12
-
€1,697 EUR
ZAR 30,747 ZAR
View
B+
Retailer 13
-
€1,892 EUR
$2,122 USD
View
B+
Retailer 14
-
€1,985 EUR
$2,226 USD
View
B+
Retailer 15
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€2,346 EUR
$2,631 USD
View
B+
Retailer 16
-
€2,595 EUR
£2,292 GBP
View
B+
Retailer 17
-
€2,611 EUR
$2,929 USD
View
B+
Retailer 18
-
€2,661 EUR
$2,984 USD
View
Retailer 19
-
€2,869 EUR
A$4,950 AUD
View
Price last confirmed 31 days ago
B+
Retailer 20
-
€2,887 EUR
$3,238 USD
View
B+
Retailer 21
-
€3,127 EUR
£2,762 GBP
View
Most Expensive
Rare Carat
823691863_l_823691863 · Oct 21
€3,571 EUR
$4,005 USD
View
Price last confirmed 12 days ago
21 more retailers have this diamond
Prices start from €720 EURSave up to €2,408 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
5.16ct Asscher
€720 EUR