Asscher|Lab Grown|IGI

1.63ct E VVS1 Asscher Lab Grown Diamond

ID • E/VVS1 • IGI LG783649078

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG783649078

Diamond specifications and retailer prices

From €214 EUR
$239 USD
As of October 30, 2026
Save €1,433 EUR (87%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €2,578 EUR at Brilliant Earth · As of September 28, 2026
View at Brilliant Earth

About this 1.63ct lab-grown asscher diamond

This 1.63ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG783649078 or 783649078. Listed at 27 retailers as of October 30, 2026, with a 670% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783649078
Dimensions6.45 × 6.44 × 4.13 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.45 mm6.44 mm1.63 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783649078
Side View
Table 64.0%Crown 32.2°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 64.1%

Caratlytics Score

How it works →
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: Oct 30
Current: €1,647 EUR|Low: €214 EUR|High: €2,497 EUR|Avg: €786 EUR|-34.1%
Brilliant Earth
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
October 31, 2026
Retailer 7€214 EUR
Retailer 2€238 EUR
Retailer 6€248 EUR
Retailer 10€281 EUR
Retailer 12€434 EUR
Retailer 14€455 EUR
Retailer 4€497 EUR
Retailer 11€501 EUR
Retailer 15€617 EUR
Retailer 8€854 EUR
Retailer 5€958 EUR
Retailer 13€1,066 EUR
Retailer 9€1,094 EUR
Brilliant Earth€1,647 EUR
Retailer 3€1,781 EUR

28 data points across 15 retailers

27 retailers€214 EUR to €1,647 EUR

A
Cheapest Retailer
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€214 EUR
$239 USD
A
Retailer 2
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€238 EUR
$266 USD
View
Final sale: no returns
A
Retailer 3
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€248 EUR
$277 USD
View
A
Retailer 4
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€265 EUR
$296 USD
View
A
Retailer 5
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€265 EUR
$296 USD
View
A
Retailer 6
-
€281 EUR
£247 GBP
View
A
Retailer 7
-
€434 EUR
View
A
Retailer 8
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€447 EUR
$499 USD
View
A
Retailer 9
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€455 EUR
ZAR 8,210 ZAR
View
A
Retailer 10
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€494 EUR
$552 USD
View
Retailer 11
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€497 EUR
£437 GBP
View
Price last confirmed 15 days ago
A
Retailer 12
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€501 EUR
£441 GBP
View
A
Retailer 13
-
€617 EUR
A$1,061 AUD
View
B+
Retailer 14
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€629 EUR
$703 USD
View
B+
Retailer 15
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€691 EUR
$772 USD
View
B+
Retailer 16
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€851 EUR
$951 USD
View
B+
Retailer 17
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€854 EUR
$954 USD
View
B+
Retailer 18
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€898 EUR
$1,003 USD
View
B+
Retailer 19
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€934 EUR
$1,043 USD
View
B+
Retailer 20
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€958 EUR
$1,070 USD
View
B+
Retailer 21
-
€989 EUR
SGD 1,493 SGD
View
B+
Retailer 22
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€1,037 EUR
£912 GBP
View
B+
Retailer 23
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€1,066 EUR
£938 GBP
View
B+
Retailer 24
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€1,094 EUR
$1,222 USD
View
B
Retailer 25
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€1,647 EUR
$1,840 USD
View
Retailer 26
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€1,781 EUR
$1,990 USD
View
Price last confirmed 12 days ago
Most Expensive
Brilliant Earth
18913540A · Sep 28
€2,578 EUR
$2,880 USD
View
Price last confirmed 33 days ago
26 more retailers have this diamond
Prices start from €214 EURSave up to €1,433 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
1.63ct Asscher
€214 EUR