Name: 18KY-18KW Round Low Base 4-Prong Die Struck Settings
Brand: Otto Frei
SKU: 1C-01
Price: 8.85 USD
Availability: OutOfStock

Metal Types (Matrix Option)/Stone Size	Part #	Price
18K Yellow / .005ct (1.0mm) Out of Stock	1C-01	$8.85
18K Yellow / .01ct (1.5mm) Out of Stock	1C-02	$9.61
18K Yellow / .02ct (1.75mm) Out of Stock	1C-03	$11.92
18K Yellow / .03ct (2.0mm) Out of Stock	1C-04	$13.19
18K Yellow / .04ct (2.25mm) Out of Stock	1C-05	$20.41
18K Yellow / .05ct (2.5mm) Out of Stock	1C-06	$20.52
18K Yellow / .06ct (2.75mm) Out of Stock	1C-07	$23.19
18K Yellow / .08ct (2.85mm) Out of Stock	1C-08	$26.70
18K Yellow / .10ct (3.0mm) Out of Stock	1C-09	$31.22
18K Yellow / .12ct (3.25mm) Out of Stock	1C-10	$42.09
18K Yellow / .15ct (3.5mm) Out of Stock	1C-11	$47.18
18K Yellow / .20ct (3.75mm) Out of Stock	1C-12	$56.03
18K Yellow / .22ct (3.85mm) Out of Stock	1C-13	$60.47
18K Yellow / .25ct (4.0mm) Out of Stock	1C-14	$69.14
18K Yellow / .35ct (4.25mm) Out of Stock	1C-15	$69.14
18K Yellow / .40ct (4.5mm) Out of Stock	1C-16	$77.45
18K Yellow / .50ct (5.0mm) Out of Stock	1C-17	$86.84
18K Yellow / .62ct (6.0mm) Out of Stock	1C-18	$94.56
18K Yellow / .75ct (6.25mm) Out of Stock	1C-19	$142.69
18K Yellow / 1.0ct (6.5mm) Out of Stock	1C-20	$167.61
18K Yellow / 1.25ct (7.0mm) Out of Stock	1C-21	$205.39
18K Yellow / 1.5ct (7.5mm) Out of Stock	1C-22	$236.96
18K Yellow / 2.0ct (8.0mm) Out of Stock	1C-23	$235.52
18K White / .01ct (1.5mm) Out of Stock	1E-02	$9.76
18K White / .02ct (1.75mm) Out of Stock	1E-03	$11.42
18K White / .03ct (2.0mm) Out of Stock	1E-04	$12.61
18K White / .04ct (2.25mm) Out of Stock	1E-05	$15.03
18K White / .05ct (2.5mm) Out of Stock	1E-06	$19.83
18K White / .06ct (2.75mm) Out of Stock	1E-07	$22.25
18K White / .08ct (2.85mm) Out of Stock	1E-08	$25.87
18K White / .10ct (3.0mm) Out of Stock	1E-09	$29.75
18K White / .12ct (3.25mm) Out of Stock	1E-10	$36.98
18K White / .15ct (3.5mm) Out of Stock	1E-11	$44.61
18K White / .20ct (3.75mm) Out of Stock	1E-12	$54.25
18K White / .25ct (4.0mm) Out of Stock	1E-14	$66.32
18K White / .35ct (4.25mm) Out of Stock	1E-15	$66.43
18K White / .50ct (5.0mm) Out of Stock	1E-17	$81.34

These 18K yellow and 18K white round low-base 4-prong die struck settings in the Victor 34V pattern provide precise, secure heads for round stones from tiny melee up to 2.0 ct centers. The low base keeps the stone snug to the mounting, for a sleek profile that feels smooth and unobtrusive in wear.

Features

Die-struck low-base construction for consistent geometry and strong prongs.
Four evenly spaced prongs designed to seat round stones cleanly and securely.
Low-profile base keeps stones close to the mounting for comfortable, everyday wear.
Proportions tuned for clean seating with minimal filing and cleanup at the bench.
Suitable for rings, pendants, and earrings that use round center stones.
Produced from dense, recycled precious metal stock for durability and longevity.

Specifications

Specification	Details
Setting Type	Round low-base 4-prong die struck settings (Victor 34V pattern)
Stone Shape	Round
Stone Size Range	0.005–2.0 ct (1.0–8.0 mm / approx. 0.04–0.31 in)
Metal	18K gold (yellow and white options)
Manufactured In	USA
Brand	Victor-Joseph

Available Options

Metal Type	Stone Size (ct / mm)	Setting Dimensions (H × Top W × Bottom W, mm)
18K Yellow	.005 ct / 1.0 mm	2.1 × 1.7 × 1.5
18K Yellow	.01 ct / 1.5 mm	2.1 × 1.9 × 1.8
18K Yellow	.02 ct / 1.75 mm	2.4 × 2.1 × 1.8
18K Yellow	.03 ct / 2.0 mm	2.5 × 2.3 × 2.1
18K Yellow	.04 ct / 2.25 mm	2.7 × 2.5 × 2.2
18K Yellow	.05 ct / 2.5 mm	3.0 × 2.7 × 2.2
18K Yellow	.06 ct / 2.75 mm	3.4 × 2.9 × 2.5
18K Yellow	.08 ct / 2.85 mm	3.6 × 3.0 × 2.6
18K Yellow	.10 ct / 3.0 mm	4.1 × 3.2 × 2.6
18K Yellow	.12 ct / 3.25 mm	3.8 × 3.4 × 2.7
18K Yellow	.15 ct / 3.5 mm	4.5 × 3.7 × 2.9
18K Yellow	.20 ct / 3.75 mm	4.8 × 3.9 × 3.6
18K Yellow	.22 ct / 3.85 mm	5.1 × 4.1 × 3.6
18K Yellow	.25 ct / 4.0 mm	5.2 × 4.2 × 3.8
18K Yellow	.35 ct / 4.25 mm	5.2 × 4.4 × 3.8
18K Yellow	.40 ct / 4.5 mm	5.5 × 4.5 × 4.0
18K Yellow	.50 ct / 5.0 mm	5.7 × 4.6 × 4.1
18K Yellow	.62 ct / 6.0 mm	6.0 × 4.9 × 4.2
18K Yellow	.75 ct / 6.25 mm	6.7 × 5.9 × 4.9
18K Yellow	1.0 ct / 6.5 mm	6.7 × 6.0 × 5.0
18K Yellow	1.25 ct / 7.0 mm	7.3 × 6.6 × 5.7
18K Yellow	1.5 ct / 7.5 mm	8.0 × 7.0 × 5.9
18K Yellow	2.0 ct / 8.0 mm	8.5 × 7.1 × 6.4
18K White	.005 ct / 1.0 mm	2.1 × 1.7 × 1.5
18K White	.01 ct / 1.5 mm	2.1 × 1.9 × 1.8
18K White	.02 ct / 1.75 mm	2.4 × 2.1 × 1.8
18K White	.03 ct / 2.0 mm	2.5 × 2.3 × 2.1
18K White	.04 ct / 2.25 mm	2.7 × 2.5 × 2.2
18K White	.05 ct / 2.5 mm	3.0 × 2.7 × 2.2
18K White	.06 ct / 2.75 mm	3.4 × 2.9 × 2.5
18K White	.08 ct / 2.85 mm	3.6 × 3.0 × 2.6
18K White	.10 ct / 3.0 mm	4.1 × 3.2 × 2.6
18K White	.12 ct / 3.25 mm	3.8 × 3.4 × 2.7
18K White	.15 ct / 3.5 mm	4.5 × 3.7 × 2.9
18K White	.20 ct / 3.75 mm	4.8 × 3.9 × 3.6
18K White	.22 ct / 3.85 mm	5.1 × 4.1 × 3.6
18K White	.25 ct / 4.0 mm	5.2 × 4.2 × 3.8
18K White	.35 ct / 4.25 mm	5.2 × 4.4 × 3.8
18K White	.40 ct / 4.5 mm	5.5 × 4.5 × 4.0
18K White	.50 ct / 5.0 mm	5.7 × 4.6 × 4.1
18K White	.62 ct / 6.0 mm	6.0 × 4.9 × 4.2
18K White	.75 ct / 6.25 mm	6.7 × 5.9 × 4.9
18K White	1.0 ct / 6.5 mm	6.7 × 6.0 × 5.0
18K White	1.25 ct / 7.0 mm	7.3 × 6.6 × 5.7
18K White	1.5 ct / 7.5 mm	8.0 × 7.0 × 5.9
18K White	2.0 ct / 8.0 mm	8.5 × 7.1 × 6.4

Notes

Sold by the piece. All of our findings are sold by the piece unless otherwise noted.

Also available in 14K yellow, 14K white, and platinum versions on separate product pages.

Want to buy several variants fast? Open the Quick Order tab and add everything in one go.

California Prop 65 Warning:
Cancer and Reproductive Harm. www.P65warnings.ca.gov.

18KY-18KW Round Low Base 4-Prong Die Struck Settings

Order Summary

Features

Specifications

Available Options

Notes

Customer Reviews

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18KY-18KW Round Low Base 4-Prong Die Struck Settings

Order Summary

Features

Specifications

Available Options

Notes

Customer Reviews

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