Cushion|Lab Grown|GIA

3.19ct G SI1 Cushion Lab Grown Diamond

ID • G/SI1 • GIA 5222720746

Certificate GIA 5222720746

Diamond specifications and retailer prices

From €2,375 EUR
CA$3,685 CAD
As of October 30, 2026
Save €1,052 EUR (31%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €3,426 EUR at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 3.19ct lab-grown cushion diamond

This 3.19ct 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 5222720746. Listed at 3 retailers as of October 30, 2026, with prices from €2,375 to €3,426, a €1,052 spread on the same certified stone. The Diamond Guys lists it at €3,426. 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

3.19
Carat
G
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5222720746
Dimensions9.37 × 7.84 × 5.25 mm
L/W Ratio1.20
Top View
9.37 mm7.84 mm3.19 ctG / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5222720746
Side View
Table 66.0%CrownGirdle: NUL-NULPavilionCulet: NoneDepth 66.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: €2,375 EUR|Low: €1,053 EUR|High: €4,569 EUR|Avg: €2,038 EUR|-8.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
The Diamond Guys
October 1, 2026
Retailer 5€1,053 EUR
Retailer 2€1,317 EUR
Retailer 3€1,506 EUR
Retailer 4€1,511 EUR
Retailer 1€2,375 EUR
The Diamond Guys€3,426 EUR

4 data points across 6 retailers

3 retailers€2,375 EUR to €3,426 EUR

Retailer 1
-
€1,317 EUR
$1,471 USD
Price last confirmed 9 days ago
B
Retailer 2
-
€2,375 EUR
CA$3,685 CAD
View
Most Expensive
B
The Diamond Guys
1779253082 · Nov 1
€3,426 EUR
$3,828 USD
View
2 more retailers have this diamond
Prices start from €2,375 EURSave up to €1,052 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.

B
3.19ct Cushion
€2,375 EUR