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Asscher|Lab Grown|IGI

3.14ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG645490096

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG645490096

Diamond specifications and retailer prices

From €458 EUR
$514 USD
As of November 1, 2026
Save €2,844 EUR (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €3,302 EUR at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 3.14ct lab-grown asscher diamond

This 3.14ct lab-grown asscher sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG645490096 or 645490096. Listed at 20 retailers as of October 31, 2026, with prices from €458 to €3,302, a €2,844 spread on the same certified stone. Blue Nile lists it at €3,302. 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

3.14
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.3°
Pavilion angle44.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645490096
Dimensions8.22 × 7.88 × 5.38 mm
L/W Ratio1.04
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.22 mm7.88 mm3.14 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645490096
Side View
Table 67.0%Crown 31.3°Girdle: MediumPavilion 44.2°Culet: NoneDepth 68.3%

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: €3,302 EUR|Low: €458 EUR|High: €3,302 EUR|Avg: €1,445 EUR
Blue Nile
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
Retailer 16
November 2, 2026
Retailer 5€458 EUR
Retailer 9€579 EUR
Retailer 11€606 EUR
Retailer 8€727 EUR
Retailer 12€773 EUR
Retailer 10€841 EUR
Retailer 2€1,187 EUR
Retailer 6€1,201 EUR
Retailer 16€1,572 EUR
Retailer 7€1,612 EUR
Retailer 4€1,738 EUR
Retailer 3€1,802 EUR
Retailer 13€1,875 EUR
Retailer 15€2,211 EUR
Retailer 14€2,924 EUR
Blue Nile€3,302 EUR

41 data points across 16 retailers

20 retailers€458 EUR to €3,302 EUR

A
Cheapest Retailer
-
€458 EUR
$514 USD
Final sale: no returns
A
Retailer 2
-
€559 EUR
HK$4,900 HKD
View
A
Retailer 3
-
€579 EUR
£512 GBP
View
A
Retailer 4
-
€606 EUR
$680 USD
View
B+
Retailer 5
-
€727 EUR
$815 USD
View
A
Retailer 6
-
€773 EUR
View
A
Retailer 7
-
€841 EUR
£743 GBP
View
B+
Retailer 8
-
€1,147 EUR
$1,287 USD
View
B+
Retailer 9
-
€1,187 EUR
$1,331 USD
View
B+
Retailer 10
-
€1,201 EUR
$1,347 USD
View
B+
Retailer 11
-
€1,311 EUR
£1,158 GBP
View
B+
Retailer 12
-
€1,572 EUR
$1,763 USD
View
B+
Retailer 13
-
€1,612 EUR
SGD 2,444 SGD
View
B+
Retailer 14
-
€1,660 EUR
$1,862 USD
View
B+
Retailer 15
-
€1,773 EUR
$1,989 USD
View
B+
Retailer 16
-
€1,802 EUR
$2,021 USD
View
B+
Retailer 17
-
€1,875 EUR
£1,656 GBP
View
Retailer 18
-
€2,211 EUR
$2,480 USD
View
Price last confirmed 15 days ago
B
Retailer 19
-
€2,924 EUR
$3,280 USD
View
Most Expensive
B
Blue Nile
25501564 · Oct 31
€3,302 EUR
$3,704 USD
View
19 more retailers have this diamond
Prices start from €458 EURSave up to €2,844 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
3.14ct Asscher
€458 EUR