Vietnam Natural Diamond & Loose Diamonds Supplier

Color Diamonds Collections: 

Natural Yellow Diamonds | Natural Pink Diamonds | Natural Blue Diamonds | Natural Green Diamonds | Natural Brown Diamonds | Natural Chameleon Diamonds | Natural Purple Diamonds | Natural Orange Diamonds | Natural Gray Diamonds 

Diamond Shaped Collections: 

Natural Round Brilliant Diamonds | Natural Pear Shaped Diamonds | Natural Oval Diamonds | Natural Marquise Diamonds | Natural Radiant Cut Diamonds | Natural Emerald Cut Diamonds | Natural Cushion Cut Diamonds 

Natural Diamond & Loose Diamonds Supplier for Vietnam — GIA Certified, B2B, Beyond the Certificate

Hero sub-line: Natural loose diamond suppliers to Vietnamese jewellers, designers and manufacturers — white, coloured and special cut diamonds, plus natural rough diamonds cut to your spec. Sourced in Mumbai, evaluated by eye, delivered insured door-to-door across Vietnam.

Why Vietnamese Jewellers Buy Natural Diamonds From Raremonds

Vietnam’s fine jewellery market is one of the most dynamic in Southeast Asia, and it is developing faster than most international suppliers have recognised. A growing affluent consumer base in Ho Chi Minh City and Hanoi, a retail jewellery culture with deep roots in gold and gemstone appreciation, and a manufacturing sector that is increasingly producing for international brands as well as domestic demand — all of these create a specific and growing need for a natural diamond supplier who understands what the Vietnamese trade actually requires rather than treating it as a secondary market served by whatever inventory is left over from larger accounts.

Raremonds has supplied the Vietnamese trade directly for years, and Vietnam is one of the markets specifically named in our global supply network. We understand the Vietnamese market’s preference for warm, rich colour in both white and coloured diamonds, its appreciation for value alongside quality, and its specific manufacturing requirements for calibrated goods that serve both domestic retail and export production. Every stone is read by eye beyond its certificate, machine-screened for CVD and HPHT growth regardless of its paper, and priced with the working shown. No minimum order. Free insured shipping, door-to-door, anywhere in Vietnam.

White Diamond Wholesale Supplier Vietnam

Certified and non-certified natural loose diamonds across the full Vietnamese demand curve.

Round brilliants from 0.18ct to 20ct and above, every quality from Triple Excellent to Good, clarities IF to I, GIA, IGI and HRD certified plus non-certified options, selected beyond the grade because 3EX is a floor not a ceiling. Hearts and Arrows diamonds verified under magnification for Vietnamese retailers and designers working at the precision end of the bridal and fine jewellery market. Every fancy shape Vietnamese jewellers are currently asking for, the ovals, pears, marquises and elongated cuts leading demand alongside cushions, emeralds, radiants, Asschers, princesses and hearts, each evaluated for ratio, symmetry and bow-tie behaviour, the things no certificate reports.

Loose parcels, melee and calibrated goods from sieve sizes through pointers (0.18 to 0.99ct) to 1ct and above, D to Z, FL to I1, assorted so tightly your setters work straight from the packet. The wholesale consistency Vietnamese manufacturers price into every domestic and export production programme. TTLB shade goods, the near-white value line that faces up white in yellow gold and suits the Vietnamese market’s strong preference for yellow gold settings and warm-toned jewellery aesthetics.

Natural Coloured Diamond Supplier Vietnam

Colour is the house specialism, and the category the lab-grown wave cannot commoditise. Vietnam’s jewellery market has a specific and genuine appetite for natural coloured diamonds, particularly in the yellow and brown family where the colour suits the warm gold settings that Vietnamese fine jewellery traditionally favours, and increasingly in the pink and blue categories as the domestic luxury client base develops its coloured diamond literacy.

The full spectrum for the Vietnamese trade: yellows, pinks, blues, greens, champagne and cognac browns which suit the Vietnamese market particularly well given the preference for warm-toned jewellery, orange, purple, violet, red, grey, black, Fancy White and chameleon, from commercial goods to ultra-rare intensities, Fancy Light through Fancy Vivid. Precision-matched coloured pairs and layouts, confirmed by eye, face-up, under one light, and priced against real comparables, because coloured diamonds have no Rapaport and expertise is the only honest index. Fifteen-plus years of Parth Shah’s personal colour specialisation, with direct sourcing experience across the Asian markets including Hong Kong where much of the Vietnamese trade’s international buying happens.

Special Cut Diamonds for Vietnamese Design

The cuts that serve Vietnamese jewellery manufacturing and design. Heritage cuts including rose, old mine and old European, for the segment of the Vietnamese market producing bespoke and collector pieces for domestic luxury clients and for export to markets where antique cuts are in strong demand. Geometric and side stones including trapezoids, half-moons, shields, kites, hexagons, Cadillacs, epaulets, baguettes straight and tapered, and Carres, millimetre-calibrated and mirror-matched, serving the Vietnamese manufacturing sector’s need for consistent, calibrated accent and side stones. Modified brilliants and drops including trilliants, triangles, bullets and briolettes. Calibrated non-certified parcels from 0.05 to 0.90 pointers, and missing-stone completions for existing Vietnamese pairs and suites.

Bespoke Diamond Services — Including Natural Rough Diamonds Cut to Spec

When the Vietnamese market cannot supply the stone, this desk makes it. Three services engineered for Vietnamese design tolerances and millimetre ranges, and one discipline behind all of them: nothing touches the wheel without your written sign-off.

Recut-to-Match. The pair your search could not complete, the chipped stone a client brought in, the old cut that needs modernising or preserving. Where a match does not exist, we source the nearest oversize candidate in the right colour and character and cut it to mirror your stone’s outline and face-up dimensions. Every recut is planned first, with the weight-loss mathematics, the target outline, and the committed timeline agreed in writing before cutting begins.

Custom-Cut. Your drawing becomes the diamond. Unique forms, elongated ratios, bold statement geometry, and multi-facet round arrangements manufactured to customer-provided diagrams. Designs are held in strict confidence, used only for your production, never offered to another client.

Made-to-Spec Program. Natural rough diamonds sourced and cut from rough, or recut from polished, exclusively to your written specification, with millimetre tolerances agreed in writing and held across the entire run so the fiftieth stone matches the first. Your spec stays on file for identical reorders months or years later, the consistency engine behind Vietnamese layouts, suites and calibrated production runs.

How bespoke runs for Vietnamese clients: brief via WhatsApp, email or insured shipment of the stone itself with two-way international logistics arranged before anything travels, then feasibility and cutting plan, your sign-off, precision cutting, fresh GIA certification where warranted, unedited 360 degree video approval, and free insured door-to-door delivery to your Vietnamese address.

Bespoke Jewellery Manufacturing for Vietnamese Brands and Private Clients

Custom jewellery design and manufacturing with premium white-label production execution for Vietnamese boutique jewellers and designers. Sketches and CAD files converted into finished pieces under your brand, on committed timelines, with complete discretion. Vietnamese private clients and boutique brands get a direct source for rare natural diamonds and custom jewellery manufacturing with no intermediate layers: trade-level stones, transparent pricing, and a finished result approved at every stage.

GIA Certified Natural Diamonds B2B Vietnam — Certification, Screening and Compliance

GIA first, alongside IGI and HRD Antwerp, on every certified stone, with each diamond verified against its paper post-purchase. Every stone machine-screened for CVD and HPHT growth regardless of the certificate it carries, protection against the certificate-matched lab-grown fraud we have intercepted more than once and that represents a specific risk in high-volume Asian manufacturing markets.

For the compliance question every Vietnamese buyer importing natural diamonds needs to address: GIA Origin Certification with mine-to-market traceability and non-Russian provenance confirmed, the documentation that satisfies both regulatory requirements and the end-client questions that internationally aware Vietnamese luxury buyers are increasingly asking. We prepare all documentation correctly from the outset so your goods clear customs without delays.

How We Serve Vietnam

Submit your brief via WhatsApp or our trade portal with specs, budgets, millimetre ranges, or CAD files, and receive a response within 24 hours with Asian time zones covered. Master graders compile candidates from physical holdings. You approve on unedited 360 degree video and macro photography, what you see is exactly what arrives. Clear payment terms from the start. Then free, fully insured, door-to-door priority shipping to any Vietnamese address, Ho Chi Minh City, Hanoi, Da Nang, and beyond.

Verifiable standing throughout: listed on Rapnet and Nivoda, partnered with GIA, IGI, HRD Antwerp and Young Diamantaires. Check us before you trust us. We insist on it.

FAQ — Natural Diamond Suppliers Vietnam

Do you supply natural loose diamonds to Vietnamese jewellers wholesale? 

Yes. Certified and non-certified natural loose diamonds, white, coloured and special cut, supplied B2B to Vietnamese jewellers, designers and manufacturers with no minimum order and free insured door-to-door delivery anywhere in Vietnam.

Do you supply calibrated melee and parcel goods for Vietnamese jewellery manufacturing? 

Yes. Calibrated non-certified parcel goods are a specific part of our Vietnamese supply, assorted to precise millimetre dimensions and consistent quality standards for jewellery manufacturing production runs. We supply both domestic retail production and export-oriented manufacturing with the same consistency standard applied across every parcel.

Are your diamonds compliant with international sanctions on Russian-origin goods for Vietnamese importers? 

Yes. GIA Origin Certification is available with mine-to-market traceability and non-Russian provenance confirmed, giving Vietnamese buyers the documentation that satisfies both their own regulatory requirements and the end-market compliance requirements of the international brands they supply.

How do Vietnamese buyers verify what they are purchasing remotely? 

Three layers: GIA, IGI or HRD certification verified against the stone post-purchase, machine screening of every diamond for CVD and HPHT growth regardless of its paper, and unedited 360 degree video plus macro photography approved by you before anything ships. What you see is exactly what arrives.

Do you supply natural coloured diamonds suited to the Vietnamese market’s preference for warm colour? 

Yes specifically. The Vietnamese market’s preference for yellow gold settings and warm-toned jewellery aesthetics suits the natural fancy yellow, cognac, and champagne brown categories particularly well, and we supply these with the evaluation discipline that ensures face-up colour performance matches the setting context rather than simply matching a certificate grade.

How fast can you deliver to Vietnam? 

Standard sourcing runs 24 to 48 hours to candidates, complex briefs 3 to 5 days, and shipping is insured priority door-to-door to Ho Chi Minh City, Hanoi, Da Nang and all Vietnamese destinations with committed timelines quoted upfront on every order including bespoke cutting work.

How much weight does a recut lose, and will I get a new certificate? 

It depends on the brief — a chip repair may cost points, a full reshape more — which is why every project begins with a written plan showing the exact weight mathematics before you approve anything, with maximum retention as the standing priority. And yes: a recut changes the stone’s measurements, so fresh laboratory grading — GIA first — is arranged as part of the project and travels with the stone.

Can you match a new diamond to one I already have? 

That is the heart of recut-to-match: we source the nearest oversize candidate in the right colour and character, plan the recut to mirror your stone’s outline and face-up dimensions, and confirm the finished pair side by side on video before it ships to you.

What’s the difference between Custom-Cut and Made-to-Spec? 

Custom-cut is the one-off — a unique shape or faceting realised once, as a design statement, including branded multi-facet rounds cut to your diagram. Made-to-spec is the programme — your specifications produced consistently across many stones, from rough or polished, with tolerances held run after run and reorder after reorder. One is artistry; the other is artistry made repeatable.

Is my custom design kept confidential? 

Absolutely — customer-provided diagrams and specifications are treated as confidential, used only for your production, and never offered to another client. For branded facet arrangements, the design is your signature; we are the wheel, not the owner.

Do bespoke services carry a minimum order? 

No — a single commission stone gets the same planned, signed-off, documented process as a production programme. Every quote carries a committed timeline, agreed upfront and honoured.

How should US retailers position natural diamonds against lab-grown? 

On what can’t be copied: make selected beyond the certificate, genuine natural colour, distinctive and heritage cuts, verified origin, and story. That is exactly the inventory we build for American clients — and we’ll help you structure the assortment.