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Cushion|Lab Grown|IGI

1.63ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG612329405

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG612329405

Diamond specifications and retailer prices

From €412 EUR
$460 USD
As of November 1, 2026
Save €1,575 EUR (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,987 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.63ct lab-grown cushion diamond

This 1.63ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG612329405 or 612329405. Listed at 12 retailers as of October 31, 2026, with prices from €412 to €1,987, a €1,575 spread on the same certified stone. Do Amore Diamonds lists it at €1,987. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG612329405
Dimensions7.14 × 6.92 × 4.42 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.14 mm6.92 mm1.63 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG612329405
Side View
Table 58.0%Crown 35.2°Girdle: MED-THKPavilion 38.5°Culet: NoneDepth 63.9%

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: €540 EUR|Low: €412 EUR|High: €2,112 EUR|Avg: €726 EUR|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 4€412 EUR
Retailer 8€465 EUR
Retailer 9€518 EUR
Retailer 2€529 EUR
Retailer 1€540 EUR
Retailer 6€714 EUR
Retailer 7€1,094 EUR
Retailer 5€1,200 EUR
Retailer 3€1,230 EUR

42 data points across 9 retailers

12 retailers€412 EUR to €1,987 EUR

A
Cheapest Retailer
-
€412 EUR
$460 USD
A
Retailer 2
-
€412 EUR
$460 USD
View
A
Retailer 3
-
€465 EUR
$519 USD
View
A
Retailer 4
-
€518 EUR
$579 USD
View
A
Retailer 5
-
€529 EUR
ZAR 9,552 ZAR
View
A
Retailer 6
-
€540 EUR
£475 GBP
View
B+
Retailer 7
-
€714 EUR
A$1,227 AUD
View
B
Retailer 8
-
€1,094 EUR
$1,222 USD
View
B
Retailer 9
-
€1,136 EUR
$1,269 USD
View
B
Retailer 10
-
€1,200 EUR
£1,056 GBP
View
B
Retailer 11
-
€1,230 EUR
£1,082 GBP
View
Most Expensive
B
Do Amore Diamonds
27-35E1F4C4C · Oct 31
€1,987 EUR
$2,220 USD
View
11 more retailers have this diamond
Prices start from €412 EURSave up to €1,575 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 Cushion
€412 EUR