4.15ct Rainbow Parti Afghan Tourmaline — Palimpsest Signet or Pendant — Made to Order
5 / TruSilver
$1,050.00
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Band styles: Smooth · Brushed · Hammered · Carved
Metals: TruSilver · 14k Yellow Gold · 14k Rose Gold · 14k Green Gold · 14k White Palladium
Production time: 8–12 weeks · Final price confirmed before production begins
4.15ct Rainbow Parti Afghan Tourmaline — Palimpsest Signet or Pendant — Made to Order
$1,050.00
Four colors. One crystal. No two of either will ever exist again.
This is the rarest color category in tourmaline — a parti stone carrying four distinct zones simultaneously: pink, blue, green, and teal. Each zone formed as the trace element chemistry of the pegmatite growth fluid shifted during crystallization. Iron giving way to manganese, manganese giving way to chromium, the ratios in constant slow flux over millions of years.
No heat treatment. No clarity enhancement. At 4.15 carats and nearly 18mm long, this stone is substantial — it commands the finger. Hand-carved in wax by me. This stone also appears in the T Bar pendant listing — see that listing if you prefer a pendant form too.
Treatment: None — untreated · Origin: Afghanistan
Ring Pricing:
| Inv # · Box | Carat | Dimensions | Cut | Treatment | Origin |
|---|---|---|---|---|---|
| Inv #104 · Box 43 | 4.15ct | 4.85 × 17.46mm | Elongated | None | Afghanistan |
| TruSilver | 14k Yellow | 14k Rose | 14k Green | 14k W. Palladium | |
|---|---|---|---|---|---|
| Sizes 1–9 | $1,050 | $2,550 | $2,550 | $2,625 | $2,550 |
| Sizes 10–12 (+5%) | $1,100 | $2,700 | $2,700 | $2,775 | $2,700 |
Sizes 12+: contact for quote. Upcharge applies to ring shank metal only — stone price unchanged.
Pendant pricing (select PENDANT under Ring Size):
| TruSilver | 14k Yellow | 14k Rose | 14k Green | 14k W. Palladium | |
|---|---|---|---|---|---|
| Pendant | $1100 | $1,600 | $1,600 | $1,650 | $1,600 |
Chain sold separately — add 1.5mm ball chain at checkout (16", 18", or 20").
*Pendent listed without chain. Recommended Bead Chain or Singapore Chain in matching metals in Curated Shop Store.
Recommended Setting
Palimpsest Signet (ring) or T Bar Pendant — select form at checkout — ring or T Bar pendant
Palimpsest Signet (ring) or T Bar Pendant — select form at checkout — ring or T Bar pendant
Diamond accent: +$150 per stone — bezel-set at the bail (pendant) or shoulder (ring) as bezel, star, or prong. Add one or two. Note placement preference at checkout.
Setting styles: Bezel
Band styles: Smooth · Brushed · Hammered · Carved
Metals: TruSilver · 14k Yellow Gold · 14k Rose Gold · 14k Green Gold · 14k White Palladium
Production time: 8–12 weeks · Final price confirmed before production begins
Need a half or quarter size? Leave a note at checkout or email me. Want this stone in a different setting, or looking for something similar? Reach out by email at BravaisFineJewelery@gmail.com to start a custom conversation — details in the FAQ.
Photography: All stone photos taken in natural sunlight and natural indoor light to show true color. 3D setting renders by Facet Flow.
Select your ring size and metal choice. Note your preferred finish (Smooth, Brushed, Hammered, Hand Carved in the order notes at checkout — or email me and we'll discuss.
One of one. Handmade by me in Somerville, MA. When sold this listing closes.
Afghan Tourmaline · Parti 4-color · Inv #104 · Box 43