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Cushion|Lab Grown|GCAL

3.17ct I VS1 Cushion Lab Grown Diamond

EX • I/VS1 • GCAL 323491244

Certificate GCAL 323491244

Diamond specifications and retailer prices

From $1,084 USD
As of November 4, 2026
Save $1,968 USD (64%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,052 USD at MOH London · As of November 5, 2026
View at MOH London

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 and certified by GCAL 323491244. Listed at 2 retailers as of November 4, 2026, with prices from $1,084 to $3,052, a $1,968 spread on the same certified stone. MOH London lists it at $3,052. 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
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGCAL
CertificateGCAL 323491244
Dimensions9.68 × 7.94 × 5.52 mm
L/W Ratio1.22
Top View
9.68 mm7.94 mm3.17 ctI / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGCAL 323491244
Side View
Table 61.0%CrownGirdlePavilionCuletDepth 69.5%

Caratlytics Score

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

Last verified: Nov 4
Current: $3,052 USD|Low: $1,059 USD|High: $3,096 USD|Avg: $2,076 USD|-0.2%
MOH London
Retailer 2
November 5, 2026
Retailer 2$1,084 USD
MOH London$3,052 USD

10 data points across 2 retailers

2 retailers$1,084 USD to $3,052 USD

A
Cheapest Retailer
-
$1,084 USD
Most Expensive
B
MOH London
LG323491244 · Nov 5
$3,052 USD
£2,403 GBP
View
1 more retailer has this diamond
Prices start from $1,084 USDSave up to $1,968 USD

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
$1,084 USD