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Cushion|Lab Grown|GIA

3.15ct G SI1 Cushion Lab Grown Diamond

ID • G/SI1 • GIA 2239053753

Certificate GIA 2239053753

Diamond specifications and retailer prices

From €5,093 EUR
As of October 31, 2026
1 retailer carries this diamond
Only listing: €5,093 EUR at Yorxs
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Yorxs

About this 3.15ct lab-grown cushion diamond

This 3.15ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2239053753. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.15
Carat
G
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2239053753
Dimensions10.29 × 7.83 × 4.96 mm
L/W Ratio1.31
Top View
10.29 mm7.83 mm3.15 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2239053753
Side View
Table 59.0%CrownGirdle: STH-THKPavilionCulet: MediumDepth 63.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: €2,745 EUR|Low: €2,745 EUR|High: €5,129 EUR|Avg: €3,909 EUR
Retailer 1
Yorxs
October 31, 2026
Retailer 1€2,745 EUR
Yorxs€5,093 EUR

16 data points across 2 retailers

1 retailer

B
Yorxs
358152635 · Oct 31
€5,093 EUR
View

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.

B
3.15ct Cushion
€5,093 EUR