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Cushion|Lab Grown|GIA

2.31ct G VS1 Cushion Lab Grown Diamond

EX • G/VS1 • GIA 6422694265

Certificate GIA 6422694265

Diamond specifications and retailer prices

From €579 EUR
$647 USD
As of October 31, 2026
Save €3,056 EUR (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €4,592 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.31ct lab-grown cushion diamond

This 2.31ct lab-grown cushion sits in the two to three carat band, graded G 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 6422694265. Listed at 18 retailers as of October 31, 2026, with a 528% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.31
Carat
G
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.66°
Pavilion angle58.63°
OriginLab Grown
Grading LabGIA
CertificateGIA 6422694265
Dimensions8.54 × 7.20 × 5.00 mm
L/W Ratio1.19
Top View
8.54 mm7.20 mm2.31 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6422694265
Side View
Table 64.0%Crown 32.66°Girdle: MediumPavilion 58.63°Culet: NoneDepth 69.4%

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: Oct 31
Current: €997 EUR|Low: €579 EUR|High: €3,635 EUR|Avg: €1,537 EUR|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 4€579 EUR
Retailer 13€642 EUR
Retailer 7€761 EUR
Retailer 12€914 EUR
Retailer 3€928 EUR
Retailer 1€997 EUR
Retailer 6€1,336 EUR
Retailer 11€1,539 EUR
Retailer 8€1,573 EUR
Retailer 10€1,709 EUR
Retailer 5€2,060 EUR
Retailer 14€2,065 EUR
Retailer 9€2,807 EUR
Retailer 2€3,635 EUR

42 data points across 14 retailers

18 retailers€579 EUR to €3,635 EUR

A
Cheapest Retailer
-
€579 EUR
$647 USD
Final sale: no returns
Retailer 2
-
€642 EUR
$717 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
€699 EUR
$781 USD
View
A
Retailer 4
-
€761 EUR
$850 USD
View
A
Retailer 5
-
€914 EUR
$1,021 USD
View
B+
Retailer 6
-
€928 EUR
$1,037 USD
View
A
Retailer 7
-
€997 EUR
£877 GBP
View
B+
Retailer 8
-
€1,203 EUR
$1,344 USD
View
B+
Retailer 9
-
€1,539 EUR
$1,719 USD
View
B+
Retailer 10
-
€1,573 EUR
A$2,704 AUD
View
B+
Retailer 11
-
€1,709 EUR
ZAR 30,852 ZAR
View
B
Retailer 12
-
€1,925 EUR
CA$2,988 CAD
View
B
Retailer 13
-
€2,060 EUR
£1,812 GBP
View
B
Retailer 14
-
€2,065 EUR
$2,307 USD
View
B
Retailer 15
-
€2,391 EUR
$2,671 USD
View
B
Retailer 16
-
€2,807 EUR
£2,469 GBP
View
B
Retailer 17
-
€3,635 EUR
$4,061 USD
View
Most Expensive
Do Amore Diamonds
27-094D35A03 · Oct 31
€4,592 EUR
$5,130 USD
View
Price under review
17 more retailers have this diamond
Prices start from €579 EURSave up to €3,056 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
2.31ct Cushion
€579 EUR