The atelier · Sammeeyah & the makers

Three rooms,
twelve hands,
one fire.

On a quiet street in Lagos, behind a cobalt-blue door, every Jewellery Banc piece begins its second life — born of the same fire that lit our grandmothers' bracelets.

portrait · Sammeeyah at the bench Photographed by Yagazie Emezi · 2025
The founder

Sammeeyah Giwa
founder · master jeweller

Jewellery Banc opened in 2011, in Lagos. Fifteen years at the bench, a steady hand, and a stubborn belief that jewellery should be made by people who know the cloth, the stone, and the song that came with them — and held by people who understand what they are inheriting.

2011
founded · Lagos
15 yrs
at the bench
Master
jeweller · gold, pearl, coral
"We don't make things to be new. We make them so they can be old, well."
— Sammeeyah Giwa, in conversation with Vogue Arabia, March 2025
How a piece is made

From fire to wrist,
in eleven steps.

01–03

The fire room

Recycled gold is melted in a clay crucible, poured into delft sand moulds carved by hand. The sand keeps the fingerprints of the maker.

photograph · the fire room
04–06

The bench room

Cast pieces are filed, hammered, and given their first patina. Each maker signs the inside with a small mark — a circle, a leaf, a bead.

photograph · the bench room
07–09

The stone room

Stones are sourced from members of the Nigerian Gemstone Association — onyx from Bauchi, tourmaline from Oyo. Set by hand, never glued.

photograph · the stone room
10–11

The thread room

Pieces are washed, polished with crocus cloth, then nested in a kòlòbó cedar case lined with aṣọ-òkè from Ilorin.

photograph · the thread room
The hands behind every piece

Six makers. Twelve hands. One fire.

ÌF
Ìbùkún F.
master caster · 23 yrs

"The cloth comes first. Then the metal listens to the cloth."

TA
Tòpẹ́ A.
stone-setter · 14 yrs

"Onyx is patient. Tourmaline is in a hurry. You learn each one's temper."

KO
Káyọ̀dé O.
engraver · 8 yrs

"I sign the inside, never the outside. The piece belongs to the wearer now."

AS
Adúkẹ́ S.
finisher · 11 yrs

"A piece is finished when the polish disappears and only the gold is left."

BR
Bọ́lánlé R.
cloth & cases · 6 yrs

"Each kòlòbó takes a day. The cedar has to dry before it can hold a soul."

SG
Sammeeyah G.
founder · master jeweller · 15 yrs

"We don't make things to be new. We make them so they can be old, well."

Where everything comes from

We can name every miner, every weaver, every tree.

Gold

100% recycled, refined in Lagos by Heraeus West Africa. We have not melted virgin gold since 2021.

Read the report
Tourmaline & onyx

Sourced from twelve named miners through the Nigerian Gemstone Association. Each stone is provenance-traced.

Read the report
Aṣọ-òkè

Hand-woven by the Olúmọ́ Cooperative in Ilorin. Twelve looms, sixty weavers, all paid above living wage.

Read the report
Cedar (kòlòbó cases)

Salvaged from the Sopona Cathedral restoration in Ibadan. Each case carries a small brass plaque noting which beam it came from.

Read the report
If you're in Lagos

The cobalt-blue door is open
by appointment.

14 Akinyẹmi Street, Yaba · Tuesdays through Saturdays, 10–4. Tea is always offered.

Book an atelier visit