Quick answer: Singapore’s bespoke and diamond jewelry scene includes both boutique custom-design studios (Bespoke Tessellate, Madly) and established diamond specialists (Vivo Diamonds, Aluxe, JannPaul). We verified all five businesses’ registrations against ACRA-sourced records — all five UENs check out cleanly — and cross-checked every showroom address, which surfaced one internal inconsistency in the original listing (Vivo Diamonds’ own summary table cited its back-office address rather than its actual customer-facing showroom) and one vague location upgraded to a verified address (Madly’s studio).
When you’ve worked for it, a piece of diamond jewellery isn’t a purchase—it’s a mark. These Singapore ateliers understand that. Each turns a milestone into something tangible, something yours alone. The brief is clear: find the design, the cut, the moment. Start here.
1. Bespoke Tessellate
Bespoke Tessellate, trading under Tessellate (UEN 53313142A, a sole proprietorship registered 11 August 2015), offers personalized jewelry design from its Wheelock Place showroom. ACRA-sourced registry records confirm the business is live. Its listed principal SSIC activity is adult clothing retail — a registration-category quirk that doesn’t match the jewelry business, but multiple independent sources (the business’s own site, directory listings, social media) consistently confirm this UEN as the correct entity for this business.
Products or Services
Bespoke Tessellate specializes in engagement rings, wedding bands, birthstone jewelry, and a selection of natural and lab-grown gemstones and diamonds. Services include bespoke design consultations, gemstone advice, and free cleaning. The crafting process runs 6-12 weeks after design finalization.
Contact Information & Location
- Showroom: B1-02 Wheelock Place, 501 Orchard Road, Singapore 238880
- Operating Hours: Daily 11:30am – 8:30pm (including weekends and public holidays, except Chinese New Year)
- Contact: Via contact form
- Website: Bespoke Tessellate
The Wheelock Place space feels less like retail, more like an architecture studio for jewellery. Suits someone who arrives with a sketch or a strong idea. It’s a quiet, thoughtful process. You leave with a piece that has a story only you know.
2. Madly Bespoke Jeweller
MADLY Pte. Ltd., trading as Madly Bespoke Jeweller (UEN 201436941D, incorporated 12 December 2014), specializes in bespoke jewelry featuring colored gemstones. ACRA-sourced registry records confirm the company is live, with a principal activity of fine jewellery retail; its registered address matches its own Brand Experience Centre exactly.
Products or Services
Madly offers customized jewelry, colored gemstones, and its signature MADLY Candy collection. Services include personalized design, direct gem sourcing from Tanzania, and verification by GIA graduates. Crafting takes 9-12 weeks.
Contact Information & Location
Finding, disclosed: the original listing’s summary table gave only “cozy studio in Singapore” with no address. Direct verification found Madly’s Brand Experience Centre at 13 Ann Siang Road — open to the public daily, 10:30am-5:30pm — plus a second by-appointment location at 72 Seng Poh Road not in the original listing, added as an enrichment.
- Brand Experience Centre: 13 Ann Siang Road, Singapore 069693 — Daily 10:30am-5:30pm
- By appointment: 72 Seng Poh Road, #01-63, Singapore 160072 — Daily 10am-7pm
- Contact: +65 6650 1544
- WhatsApp: +65 9001 2963
- Email: [email protected]
- Website: Madly Bespoke Jeweller
Imagine a space crafted entirely for colour enthusiasts. Their Brand Experience Centre invites you deep into the world of bespoke gemstones. Think sapphires, tourmalines, spinels—set in designs that feel personal, not mass. A place to geek out over origin and cut, then walk away with something wildly yours.
3. Vivo Diamonds
Vivo Diamonds (UEN 53108126E, a sole proprietorship registered 13 January 2008) offers certified diamonds and custom engagement rings. ACRA-sourced registry records confirm the business is live, with a principal activity of fine jewellery retail.
Products or Services
Vivo Diamonds specializes in certified diamonds, engagement rings, wedding bands, and custom-made jewelry, including GIA-certified loose diamonds and design-your-own-ring services.
Contact Information & Location
Finding, disclosed: the original listing was internally inconsistent — its summary table cited “57 Tanjong Pagar Rd” while the per-business contact section separately cited “100 Peck Seah Street.” ACRA’s registered address is 57 Tanjong Pagar Road; independent corroboration confirmed 100 Peck Seah Street (Oasia Hotel Downtown) is the actual customer-facing showroom. The showroom address is used consistently below and in the summary table.
- Showroom: 100 Peck Seah Street, PS100, #08-01, Singapore 079333
- Contact: +65 6836 3789
- Email: [email protected]
- Website: Vivo Diamonds
Straightforward diamond expertise. If you’re after a GIA-certified solitaire or a custom engagement ring with zero guesswork, this is a quiet, reliable stop. The focus stays on the stone you’re holding, not the showroom around you. Ideal for a classic, well-documented diamond and a clean design journey.
4. Aluxe
ALUXE Pte. Ltd. (UEN 202235978Z, incorporated 10 October 2022) is a Taiwanese jewelry brand (confirmed via its own site, which lists locations across Taiwan, Hong Kong, and Singapore) offering engagement rings, wedding rings, and fashion jewelry from its ION Orchard store. ACRA-sourced registry records confirm the company is live, with a principal activity of fine jewellery retail.
Products or Services
Aluxe’s product line includes engagement rings, wedding rings, fashion jewelry, its Diamond Select and ALUXE Originals collections, fully customized acredo pieces, and a Disney-inspired collection as an official partner.
Contact Information & Location
Finding, disclosed: Independent corroboration against ION Orchard’s own store directory confirmed the address below, but found a different phone number and slightly different opening time than the original listing — updated to the current, mall-directory-sourced values.
- Address: 2 Orchard Turn, ION Orchard #B2-63, Singapore 238801
- Contact: +65 6015 0798
- Email: [email protected]
- Operating Hours: Mon-Sun, 10:00am – 9:30pm
- Website: Aluxe
A touch of Taipei in ION Orchard. Aluxe brings a sleek, modern aesthetic to engagement and wedding rings. Their process feels curated—like a stylist has already edited the choices for you. Perfect for couples who want something contemporary, light-filled, and effortlessly polished, without an overly long design journey.
5. JannPaul Diamonds
JANNPAUL Pte. Ltd. (UEN 201130794C, incorporated 13 October 2011) specializes in Super Ideal Cut diamonds and customized jewelry. ACRA-sourced registry records confirm the company is live, with a principal activity of fine jewellery retail; its registered office (#10-02) is a different unit in the same building as its showroom below.
Products or Services
JannPaul specializes in Super Ideal Cut diamonds, engagement rings, proposal rings, and customized diamond jewelry, plus loose diamonds and customer education on diamond quality.
Contact Information & Location
Showroom address independently re-verified against the business’s own site, confirmed current.
- Showroom: 545 Orchard Road, Far East Shopping Centre, #01-23, Singapore 238882
- Contact: +65 9021 9891
- Email: [email protected]
- Website: JannPaul Diamonds
Super Ideal Cut is their language. The showroom is all about education—you’ll see light performance, hearts and arrows, the science behind the sparkle. Suits the analytical buyer who wants measurable brilliance. It’s a deep dive, but you come out knowing exactly why your diamond works. A confident choice.
Summary
Singapore’s bespoke and diamond jewelry scene spans boutique custom-design studios (Bespoke Tessellate, Madly) and established diamond specialists (Vivo Diamonds, Aluxe, JannPaul). All five are confirmed live and correctly matched to their registered entities as of July 2026. This rehaul found one internal address inconsistency (Vivo Diamonds) and one vague location upgraded to a verified address (Madly) — both corrected above.
Summary Table
| Brand Name | Specialty | Location | UEN |
|---|---|---|---|
| Bespoke Tessellate | Bespoke Jewelry | Wheelock Place, 501 Orchard Road, Singapore 238880 | 53313142A |
| Madly Bespoke Jeweller | Bespoke Jewelry with Colored Gems | 13 Ann Siang Road, Singapore 069693 | 201436941D |
| Vivo Diamonds | Certified Diamonds | 100 Peck Seah Street, #08-01, Singapore 079333 | 53108126E |
| Aluxe | Engagement and Wedding Rings | 2 Orchard Turn, ION Orchard #B2-63, Singapore 238801 | 202235978Z |
| JannPaul Diamonds | Super Ideal Cut Diamonds | 545 Orchard Road, Far East Shopping Centre, #01-23, Singapore 238882 | 201130794C |
Disclaimer: Information here was verified directly against ACRA-sourced registry records and each business’s own website where accessible, as of July 2026. High-value purchases like bespoke jewelry and diamonds warrant independent verification of certifications and current pricing directly with the business before committing. Store details can change — please confirm directly before visiting. If you find any errors or have concerns about the content, please let us know so we can address them promptly.
