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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 $1,389 SGD
$1,084 USD
As of November 1, 2026
Save $2,531 SGD (65%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,920 SGD at MOH London · As of November 3, 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 1, 2026, with prices from $1,389 to $3,920, a $2,531 spread on the same certified stone. MOH London lists it at $3,920. 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
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

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $3,920 SGD|Low: $1,357 SGD|High: $3,967 SGD|Avg: $2,662 SGD
MOH London
Retailer 2
November 1, 2026
Retailer 2$1,389 SGD
MOH London$3,920 SGD

9 data points across 2 retailers

2 retailers$1,389 SGD to $3,920 SGD

A
Cheapest Retailer
-
$1,389 SGD
$1,084 USD
Most Expensive
B
MOH London
LG323491244 · Nov 3
$3,920 SGD
£2,409 GBP
View
1 more retailer has this diamond
Prices start from $1,389 SGDSave up to $2,531 SGD

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
$1,389 SGD