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  • Engagement Rings
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  • Don't miss this week's offers!
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Engagement Rings
Wedding Band
Fine Jewelry
Bespoke
Custom Gallery
B2B Wholesale
About Us
Don't miss this week's offers!
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This week's offers

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20% off fine jewellery

Even if you're not ready to pop the big question we've got an amazing 20% off our fine jewelery so you can treat that loved one this Valentines day.

20OFFFINE

£200 off - Harper

Our ring of the week this week is the Harper ring with a salt and pepper diamond.

Was £2990 now £2790

Product title
¥19.99
Product title
¥19.99
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Lab Grown Diamond Jewelry Wholesale

18 years solid k gold with lab diamond jewelry manufacturer—your best partner
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WHOLESALE PROGRAM

Wholesale Lab Grown Diamond Jewelry

Wholesale lab grown diamond jewelry for independent designers, small retailers, and online sellers. Start with a trial order, choose from ready-to-ship styles or custom designs, and scale when you're ready. Every piece is IGI certified, made in solid gold or platinum, and can be branded with your own logo and packaging.

REQUEST WHOLESALE PRICING →
KOLA JEWELRY wholesale lab grown diamond ring
Wholesale tennis bracelet and necklace collection
B2B WHOLESALE INQUIRY

Request Wholesale Pricing

Tell us what you're looking for. We'll reply within 24 hours.

We reply within 24 hours.

Who We Work With

If you're starting small, we're a good fit.

Independent Designers

You have your own designs or ideas, and you need a manufacturing partner who can make them real — without demanding a large order upfront.

Small Retailers

You want to stock lab grown diamond jewelry in your store, but you're not ready to commit to large volumes. Start with a trial order.

Online Sellers

You sell on Etsy, Shopify, or marketplaces. You need ready-to-ship styles or custom pieces, with packaging that carries your brand.

What You Get

Everything you need to start selling — without the overhead.

01

Low Minimum Order

Start with a small trial order. No need to commit to large volumes before you've tested the market.

02

Ready-to-Ship Styles

Choose from our existing collection, or customize an existing design. You don't need to start from scratch.

03

Private Label Ready

Your logo, your packaging, your tags. We handle the branding so your customers see your name, not ours.

04

Consistent Quality

Every piece passes the same QC checkpoints, whether it's a 10-piece trial or a 500-piece order.

How It Works

Four steps from first message to first order.

1

Tell Us What You Need

Send us a message with what you're looking for — styles, quantities, and your timeline.

2

Get a Quote

We'll send you pricing, available styles, and lead times. No obligation.

3

Place a Trial Order

Start with a small order to test quality and fit. Most clients begin with 1 piece.

4

Scale When Ready

Once you're happy with the trial, we scale production to match your needs.

Wholesale FAQ

Common questions from buyers like you.

What is your minimum order?

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We accept trial orders starting from a small quantity. Contact us with what you have in mind, and we'll tell you what's possible.

Do you offer private label?

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Yes. We provide complete private-label services, including laser engraving your logo, custom jewelry tags, and custom branded packaging so your pieces arrive ready for retail.

Can I mix different styles in one order?

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Yes, you can combine different styles, metals, and stone specifications within a single order to test a broader selection across your target market.

How long does production take?

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Ready-to-ship styles dispatch within 3–5 business days. Custom and made-to-order production typically takes 2–3 weeks depending on quantity and complexity.

Do you ship internationally?

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Yes, we ship globally via insured express couriers (DHL, FedEx) with full door-to-door tracking. Typical transit time is 3–7 business days.

Request Wholesale Pricing

Tell us what you're looking for. We'll reply within 24 hours with pricing and available styles.

We reply within 24 hours.

Our mission

To redefine the jewellery industry from its core, pushing boundaries, and welcoming a new era of technology focused craftsmanship.

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Call us
Email: 

diamond@kolajewelry.com

WhatsApp: 

+86 199 2522 2815

Phone : 

+86 199 2522 2815

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  • © 2026, Kola Jewelry
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