Our Story
Wholesale diamonds, backed by three decades of the craft.
Mira Studio Jewels puts a manufacturer's inventory directly in front of the trade — no middle markups, no guesswork on grading.
1M+
Carats in inventory
Who We Are
A cutting house first. A marketplace second.
Mira Studio Jewels Wholesale exists because we started as manufacturers, not resellers.
That manufacturing backbone is why we can undercut traditional wholesale pricing without touching quality.
35+
Years in diamond manufacturing
50+
Countries in our export network
10K+
People across the group's operations
80+
Shapes & cuts stocked
Why Wholesale, Why Now
The case for buying at the source
Natural and lab-grown stones sourced and priced the way a manufacturer sees them — not the way a showroom marks them up.
$
Cost
Because we manufacture and hold our own inventory, there's no chain of resellers adding margin between the rough stone and your order.
◆
Transparency
Every listing carries independent certification, so grading is verifiable rather than taken on faith.
✓
Consistency
A large, continuously replenished inventory means the shape, size, or clarity you need is reliably in stock.
Inside The Process
From rough to ready
Available Shapes
Shop by shape
Round
Round
Princess
Princess
Cushion
Cushion
Emerald
Emerald
Oval
Oval
Asscher
Asscher
Pear
Pear
What's In The Inventory
Built for the trade
Type
Natural & Lab-Grown
CVD and HPHT, including Type 2A
Color
D to J, Fancy
Full spectrum across white and fancy colour
Clarity
VVS to I
VVS, VS, SI and I grades stocked
Certificates
IGI Certified
Independently graded and verifiable
Sizes
0.01ct – 50ct+
Calibrated sizes available on request
Shapes
Round to Baguette
Round, oval, pear, marquise, heart, emerald, princess, radiant, cushion, baguette
Cut
H&A, Ideal 3EX, VG
Hearts & Arrows and Ideal-cut grading available
Reach
Global Export
Shipping to trade partners worldwide
Trust & Assurance
What every stone is backed by
Claims are only useful if they're checkable. Here's what stands behind each listing on this platform.
IGI Certified Grading
Conflict-Free Sourcing
Natural & Lab-Grown Verified
100% In-House Manufacturing
Worldwide Export Compliance
01
Independent certification
Every diamond ships with grading from a recognised independent lab, so colour, clarity, and cut are verifiable — not just stated.
02
Full production traceability
Because we manufacture in-house, every parcel can be traced back through cutting and polishing to its rough origin.
03
Conflict-free by design
Our sourcing follows Kimberley Process standards for natural stones, and our lab-grown stock is fully traceable to controlled production.
04
Consistent inventory depth
1,000,000+ carats held at any time means the shape and spec you need is rarely out of stock.
05
Transparent, source-based pricing
Prices are set from manufacturing cost plus a fixed wholesale margin — not adjusted stone-by-stone.
06
Accountability on every order
Grading discrepancies, damage in transit, or mismatched specs are resolved directly with our team.
The Standard
Certification isn't an add-on here — it's produced alongside the stone, at the same facility, by the same team accountable for the cut.
The Inventory
250,000+ carats across 80+ shapes and cuts, replenished continuously from active in-house production.
The Relationship
Built for buyers who reorder — consistent specs, consistent pricing logic, and one point of contact for every parcel.
Why Choose Us
What working with us actually looks like
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Manufacturer pricing Competitive market pricing backed by an extensive, self-owned inventory.
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Three decades of experience Grading and cutting expertise carried over from our manufacturing operations.
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Same-day dispatch Orders move fast, worldwide, once confirmed.
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Long-term partnerships We're built for repeat trade relationships, not one-off sales.
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We deliver what we commit What's listed is what's in stock — no bait pricing, no substitutions.
Bespoke Service
Custom cut to your exact specification.
From shape to facet arrangement — we cut to brief, not just to stock.
Bespoke cut — per client specification
Our manufacturing facilities don't only produce inventory stock. For trade clients who need a stone cut to precise specifications — a particular spread, pavilion depth, or proprietary facet pattern — we handle the brief end to end, from rough selection to finished, certified stone.
1
Submit your brief
Share your shape, carat target, dimensions, and any grading parameters.
2
Rough selection
We source or draw from existing rough that suits your spec and minimises yield loss.
3
Cut & polish
Our cutters work to your brief in-house — no outsourcing, full accountability.
4
Independent certification
The finished stone is submitted for IGI grading and shipped with full documentation.
Minimum order
Single stone
Available in
Natural & lab-grown
Any shape
Round, fancy, proprietary
Turnaround
Quoted per brief