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Cushion|Lab Grown|IGI

1.71ct F VS2 Cushion Lab Grown Diamond

VG • F/VS2 • IGI LG615387422

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG615387422

Diamond specifications and retailer prices

From €336 EUR
£296 GBP
As of November 1, 2026
Save €1,588 EUR (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,924 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.71ct lab-grown cushion diamond

This 1.71ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG615387422 or 615387422. Listed at 10 retailers as of October 31, 2026, with prices from €336 to €1,924, a €1,588 spread on the same certified stone. Do Amore Diamonds lists it at €1,924. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.71
Carat
F
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615387422
Dimensions7.05 × 6.69 × 4.68 mm
L/W Ratio1.05
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
7.05 mm6.69 mm1.71 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615387422
Side View
Table 58.0%Crown 38.8°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 70.0%

Caratlytics Score

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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: Nov 1
Current: €1,924 EUR|Low: €336 EUR|High: €1,924 EUR|Avg: €777 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 2€336 EUR
Retailer 9€420 EUR
Retailer 7€423 EUR
Retailer 8€482 EUR
Retailer 3€518 EUR
Retailer 5€883 EUR
Retailer 6€1,011 EUR
Retailer 10€1,036 EUR
Retailer 4€1,102 EUR
Do Amore Diamonds€1,924 EUR

43 data points across 10 retailers

10 retailers€336 EUR to €1,924 EUR

A
Cheapest Retailer
-
€336 EUR
£296 GBP
A
Retailer 2
-
€420 EUR
$469 USD
View
B+
Retailer 3
-
€423 EUR
$473 USD
View
A
Retailer 4
-
€482 EUR
$539 USD
View
A
Retailer 5
-
€518 EUR
£455 GBP
View
Retailer 6
-
€883 EUR
A$1,518 AUD
View
Price last confirmed 24 days ago
B
Retailer 7
-
€1,011 EUR
$1,130 USD
View
Retailer 8
-
€1,036 EUR
$1,157 USD
View
Price last confirmed 14 days ago
B
Retailer 9
-
€1,102 EUR
£969 GBP
View
Most Expensive
B
Do Amore Diamonds
27-7DFD45F3C · Oct 31
€1,924 EUR
$2,150 USD
View
9 more retailers have this diamond
Prices start from €336 EURSave up to €1,588 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
1.71ct Cushion
€336 EUR