PREMIUM JEWELLERY | SMARTER PRICES
Welcome to Diamond Consortium, where elegant design, beautiful craftsmanship and exceptional value come together.
Every necklace is thoughtfully designed to create an elegant focal point and add effortless sophistication to your look. From timeless solitaire pendants and romantic heart designs to contemporary statement pieces, our collection offers jewellery for everyday wear and life's most memorable occasions.
Each piece is carefully inspected before dispatch and securely presented, helping to make every Diamond Consortium purchase feel genuinely special.
| PREMIUM FINISH | MATCHING CHAIN | GIFT-READY | UK SELLER SUPPORT |
Our necklaces feature carefully selected stones and refined settings chosen for their impressive sparkle, elegant appearance and beautiful visual presence.
Every necklace is:
Please refer to the listing title, photographs and item specifics for the exact stone details, pendant metal, chain finish, dimensions, chain length, closure and carat-weight information relating to the necklace being purchased.
Our jewellery is selected to provide a bright, clean and luxurious appearance. The beauty of a necklace is influenced by the stone shape, pendant proportions, setting, chain style and the way light moves through the design.
Brilliance
The intensity of white light reflected from the surface and interior of the stone.
Fire
The flashes of colour created as light is dispersed through the stone.
Proportion
The visual balance between the pendant, centrepiece, setting and chain.
Finish
The overall polish, setting alignment, chain appearance and refined presentation of the completed necklace.
Where specific colour, clarity, cut or certification details apply, these will be stated within the individual listing.
A beautiful necklace should feel as impressive as it looks. Every Diamond Consortium piece is created with close attention to its setting, pendant profile, chain, finish and wearability.
The exact setting style, pendant dimensions, chain type, chain thickness and closure are shown in the product photographs and item specifics.
Necklace length influences where the pendant sits and how the piece complements different necklines, outfits and layering styles.
| 35-40cm | A shorter, choker-style position that sits higher around the neckline. |
| 45cm | The classic everyday length and a popular choice for most pendant styles. |
| 50cm | A slightly longer and more relaxed position, ideal for layering. |
| 55-60cm | A longer statement length that positions the pendant lower on the chest. |
| Custom | Alternative chain lengths may be available upon request. |
Helpful length advice:
Chain lengths and adjustment options vary between designs. Please refer to the individual listing for the exact length included.
Where a custom length is available, leave a clear note at checkout or message us through eBay immediately after ordering.
Pendant size influences the overall presence, sparkle and character of a necklace.
|
Delicate Subtle everyday elegance |
Classic Balanced and versatile |
Statement Strong visual presence |
Custom Bespoke options available |
Exact face-up dimensions vary according to stone shape, proportions, setting and pendant design. Please refer to the listing title and item specifics for the exact measurements supplied.
Chain and closure styles vary according to the necklace design. Please check the listing photographs and item specifics for the exact chain supplied.
| Fine cable and trace chains | Box and Venetian chains |
| Curb and link chains | Rope and twisted chains |
| Lobster-claw fastenings | Spring-ring and adjustable closures |
Always ensure the clasp is fully secured before wearing. Check the chain, pendant loop and closure periodically to maintain safe and comfortable use.
Presentation is an important part of the Diamond Consortium experience. Your necklace will arrive securely packaged and ready to make a memorable impression.
Where an LED presentation box or another specific packaging style is included, this will be shown or stated within the individual listing.
Our collection includes a wide variety of timeless and contemporary designs.
| Classic solitaire pendants | Halo and cluster necklaces |
| Heart and romantic designs | Cross and symbolic pendants |
| Initial and personalised necklaces | Statement and occasion pieces |
| Bridal and anniversary designs | Bespoke and custom necklaces |
Stone shape can completely transform the appearance and character of a pendant.
| Round Brilliant | Oval | Emerald Cut |
| Princess Cut | Pear Cut | Marquise Cut |
| Cushion Cut | Radiant Cut | Heart Cut |
| Asscher Cut | Baguette Cut | Custom Shapes |
From elegant everyday jewellery to memorable gifts, our collection offers a necklace for every moment.
| Birthdays and milestones | Weddings and anniversaries |
| Christmas and Valentine's Day | Mother's Day and family celebrations |
| Graduations and achievements | Bridal and formal occasions |
| Romantic surprise gifts | A well-deserved treat for yourself |
With appropriate care, your necklace can continue to look beautiful for years to come.
Plated jewellery may experience gradual wear over time. Careful use and correct storage will help preserve its appearance and finish.
Diamond Consortium is committed to quality products, clear communication and attentive customer service throughout your purchase.
Please refer to our current eBay profile for the latest feedback score, seller information and customer reviews.
Need help choosing the perfect necklace? April, our Diamond Consortium customer service specialist, is here to make your experience personal, straightforward and enjoyable.
April can help with:
Simply send us a message through eBay and our team will be delighted to assist.
Diamond Consortium Custom Jewellery
Looking for something genuinely unique? Diamond Consortium can transform your idea, photograph, sketch or inspiration into a beautifully created necklace made especially for you.
1. Share Your Idea
Send us an image, sketch, inspiration or detailed description of your desired necklace.
2. Receive a Quotation
We review your requirements and provide a clear, no-obligation quotation.
3. Approve the Design
Where applicable, CAD renders are prepared so you can review the pendant from multiple angles and request adjustments before production.
4. Complete Your Purchase
Once the specification and quotation are approved, we create a dedicated eBay purchase listing for you.
5. Expert Production
Your necklace is carefully produced using the agreed materials, stone specifications, chain length, pendant design and finish.
6. Quality Checked and Delivered
Your completed necklace is inspected, securely packaged and dispatched using an appropriate tracked or insured service.
| Solitaire pendant necklaces | Halo and cluster pendants |
| Heart and romantic designs | Cross and symbolic pendants |
| Initial and personalised necklaces | Matching jewellery sets |
| Bridal and anniversary necklaces | Completely original designs |
Bespoke necklaces may be available in 9ct, 10ct, 14ct or 18ct solid gold, subject to the selected design and quotation. Choose from white gold, yellow gold or rose gold.
Independently certified lab-grown carbon diamonds, selected coloured gemstones and premium bespoke stone options are available. All materials, grading, certification and specifications will be clearly agreed before purchase.
When you choose Diamond Consortium, you are choosing attentive service, careful quality control and jewellery designed to offer exceptional visual impact and value.
This description introduces the wider Diamond Consortium necklace collection. The exact design, stone details, pendant metal, chain material, finish, dimensions, chain length, closure, carat weight, certification and included presentation may vary between products.
Please review the listing title, item specifics, selected variation, photographs and product-specific details before purchasing. Together, these confirm the precise specification included with this item.
Timeless style. Beautiful presentation. Exceptional value.
DIAMOND CONSORTIUM
PREMIUM JEWELLERY | SMARTER PRICES