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Marquise Solitaire Natural Diamond Engagement Ring
(VAT Included)
Experience timeless elegance with this handcrafted platinum solitaire engagement ring, featuring a GIA-certified 0.51ct natural marquise cut diamond. Boasting exceptional E colour and VS2 clarity, its expertly cut shape maximises brilliance and fire. Crafted in London’s renowned Hatton Garden, this refined design highlights the diamond’s sleek lines, offering understated sophistication and lasting beauty. Perfect for those seeking classic simplicity with modern elegance.

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Lifetime warranty
Free Shipping & 30 day returns
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Refresh availabilityMarquise Cut Solitaire Natural Diamond Engagement Ring
The centrepiece is a meticulously chosen 0.51ct natural marquise cut diamond, certified by GIA, boasting an exceptional E colour and VS2 clarity. Expertly cut for optimal symmetry and proportion, this diamond showcases captivating brilliance and fire from every angle. Its elongated shape maximises carat weight, offering a refined and impressive presence on the hand.
Handcrafted in platinum by our master jewellers in London’s prestigious Hatton Garden, the solitaire setting accentuates the diamond’s clean lines and natural beauty. This design focuses attention entirely on the centre stone, creating an engagement ring of understated sophistication and enduring quality—perfect for those who appreciate classic simplicity with modern elegance.
Diamond Details:
Centre Stone: 0.51ct Natural Marquise Cut Diamond
Colour: E (Exceptional White)
Clarity: VS2 (Very Slightly Included)
Certification: GIA Certified
Setting Details:
Design: Classic Solitaire
Metal: Platinum (UK Hallmarked)
Craftsmanship: Handcrafted in Hatton Garden
Ring Size: Available in all sizes (Complimentary resizing available)
Included with Every Purchase:
GIA Diamond Certificate
Professional Insurance Valuation (Ideal for Insuring Your Piece Instantly)
Lifetime Craftsmanship Guarantee
Complimentary Resizing (Up to 1.5 sizes)
Diamond Palace Luxury Presentation Box
Lead Time
Each ring is made-to-order just for you. Please allow 4-6 weeks from initial consultation to complete and delivery of your ring. To confirm lead time on each special item please email us at hello@diamondpalace.co.uk
Shipping
All rings include overnight fully insured shipping. Once your ring is ready, you’ll receive a shipping confirmation email with your tracking number. Signature is required upon delivery. For more information on shipping click here.
All ready-made rings can be resized to your desired finger size complimentary. Resizing takes around 5 days. If you're in need of a resize or repair, please email hello@diamondpalace.co.uk
For more information on ring sizing click here.
Warranty
Diamond Palace offers a complimentary lifetime warranty on all Bespoke pieces. This warranty includes any quality issues that arise from a manufacturing defect, including loose diamonds or loose prongs, and missing pavé stones. The warranty does not cover issues that arise from normal wear and tear, including but not limited to: scratches, dents, misshapen bands, or cracked stones. Lost or stolen pieces are also not covered by warranty.
Returns
You have 30 days from the date of delivery to return your ready-made engagement ring. We reserve the right to reject the return or deduct any amount for any damages on the ring if it is not in acceptable condition upon return. Any customisations or resizing to the ring results in it becoming final sale. Please see our returns policy here.
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Beautifully handcrafted, each piece symbolises a different journey of your life! Celebrate in style!
