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Cushion|Lab Grown|GIA

3.17ct I VS1 Cushion Lab Grown Diamond

ID • I/VS1 • GIA 1448617925

Certificate GIA 1448617925

Diamond specifications and retailer prices

From €966 EUR
As of November 4, 2026
Save €3,525 EUR (78%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €4,490 EUR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 3.17ct lab-grown cushion diamond

This 3.17ct lab-grown cushion sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1448617925. Listed at 5 retailers as of November 4, 2026, with prices from €966 to €4,490, a €3,525 spread on the same certified stone. Do Amore Diamonds lists it at €4,490. 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

3.17
Carat
I
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1448617925
Dimensions9.38 × 8.09 × 5.65 mm
L/W Ratio1.16
Top View
9.38 mm8.09 mm3.17 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1448617925
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 69.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €4,330 EUR|Low: €744 EUR|High: €6,032 EUR|Avg: €2,588 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 4€966 EUR
Retailer 3€967 EUR
Retailer 2€2,718 EUR
Do Amore Diamonds€4,330 EUR

14 data points across 4 retailers

5 retailers€966 EUR to €4,490 EUR

A
Cheapest Retailer
-
€966 EUR
A
Retailer 2
-
€967 EUR
View
B
Retailer 3
-
€2,718 EUR
View
B
Retailer 4
-
€4,330 EUR
View
Most Expensive
B
Do Amore Diamonds
27-C99C87A2A · Nov 4
€4,490 EUR
$5,040 USD
View
4 more retailers have this diamond
Prices start from €966 EURSave up to €3,525 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
3.17ct Cushion
€966 EUR