Complimentary shipping on all orders

DiaFifth


Your Bag 0

Sorry, looks like we don't have enough of this product.

Is this a gift?
  • Complimentary Shipping & Returns
  • Lifetime Warranty
  • Signature Gift Packaging
Subtotal Free
Discount codes are calculated at checkout
  • Apple Pay
  • Google Pay
  • Visa
  • Mastercard
  • American Express
  • PayPal
  • Shop Pay

Your Cart is Empty


Sapphire Star Signet Ring, solid gold ring, view 8 | DiaFifth
Sapphire Star Signet Ring, solid gold ring, view 6 | DiaFifth
Sapphire Star Signet Ring, solid gold ring, view 5 | DiaFifth
Sapphire Star Signet Ring, solid gold ring, view 2 | DiaFifth
Sapphire Star Signet Ring, solid gold ring, view 3 | DiaFifth
Sapphire Star Signet Ring, solid gold ring, view 4 | DiaFifth
Sapphire Star Signet Ring, solid gold ring | DiaFifth
Sapphire Star Signet Ring, solid gold ring, view 7 | DiaFifth

Sapphire Star Signet Ring

10K Yellow Gold with Lab Created Sapphire

Regular price $550.00
Jewelry material10K
Color 10K Yellow Gold
Ring Size Size Guide 3
Description

A polished take on symbolic fine jewelry, this ring combines a clean signet silhouette with a vivid sapphire detail for striking contrast. It is an easy statement piece for everyday wear and a meaningful gift for someone who loves star-inspired design.

  • 14K Solid Gold
  • Premium Lab Created Sapphire
  • Total Carat Weight: 0.01ctw
  • Top of Band: 3.45x14.65 MM
  • Width of Band: 1.80 MM
  • Thickness of Band: 0.95 MM
Details

Each piece in our collection is crafted with intention, balancing timeless design with modern responsibility. We use only high-quality, ethically sourced materials, working closely with skilled artisans who bring every detail to life with care and precision.

Our commitment to sustainability extends from recycled precious metals to responsible stone sourcing and mindful production practices. Whether it's a gift or a personal keepsake, your jewelry is made to last, and made to matter.

Shipping & Returns

Complimentary shipping on all orders, with no minimum spend. Orders are carefully finished and quality-checked by hand, then prepared for shipment within 3–6 business days with tracking.

Changed your mind? Returns and exchanges are complimentary within 60 days of delivery on all US and UK orders. Personalised and engraved pieces are final sale.

Shipping Policy · Return Policy

Materials & Care

Made in solid 14K gold, never plated, never hollow promises. Solid gold won't fade, flake or turn; it's made to be worn every day.

To keep it bright: wipe with a soft cloth after wear, store separately to avoid scratches, and give it an occasional bath in warm water with mild soap. Questions or repairs? we're here.

Complimentary & Insured Shipping

Complimentary Returns

Lifetime Warranty

Free Resizing

10k & 14k Solid Gold


Talk to a consultant

Have a question about this piece? Our jewelry consultants are here to help. Chat now

•

Complimentary Shipping & Returns

•

Lifetime Warranty
Care Instructions

How do I take care of my jewelry?

14K Gold

Scrub lightly with a fresh toothbrush and warm water. You can also buff your pieces using the cloth included in your order.


Sterling Silver

Gently rub the surface with the cloth included in your order.

Do you have a warranty?

Yes! For 3 years from the date of purchase, we’ll take care of your product if any damage to the material occurs. Simply contact us and we’ll send you a replacement.

Please note: This warranty does not cover lost items, scratches that come with normal wear and tear, improper use or storage of your product, and any modification to your product done by a third party.

How do I use the polishing cloth?

Gently rub the surface of your piece with the polishing cloth. Never wash the polishing cloth as it will lose its effectiveness, and keep out of reach of children!

Do you create custom pieces?

We're not able to build custom pieces at this time.

Shipping & Returns

International Shipping

We are happy to announce we officially ship internationally! Orders are prepared for shipment within 3 to 6 business days, and most arrive within 2 to 3 business days after dispatch.

Order tracking

Tracking numbers are automatically sent as soon as your order is packed. Please check your junk folder if you do not receive one 72hrs after placing your order.

Get in touch

If you have any questions about your order, please contact us. Our customer service is available Monday through Friday from 8am until 5pm est.

Sourcing & Materials
Stacked solid 14K gold rings and a fine gold chain on ivory linen

Solid gold, never plated

Our solid gold jewelry is real 10K and 14K karat gold throughout, never plated or gold filled. That means it keeps its color, does not tarnish, and is safe for daily wear, including in water. Gold vermeil pieces use a thick layer of real gold bonded over solid 925 sterling silver.

Loose brilliant cut lab grown diamonds beside a gold ring setting

Lab grown diamonds

We set premium lab grown diamonds, which are chemically, physically and optically identical to mined diamonds. They are graded to the same standards, are a more sustainable choice, and offer exceptional value and brilliance.

Gold pendant necklace resting on a cream fabric jewelry pouch

Designed to be kept

Each piece is designed in-house and crafted in solid gold or gold vermeil, from refined proportions to a comfortable finish. Fine jewelry made to be worn every day and kept for years, not saved for special occasions.

  • 5 stars: 5 (83%)
  • 4 stars: 1 (17%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
N
Nath

Beautiful ring. Pictures don’t even do it justice! It’s very well made and shines. Don’t hesitate to get it!

L
Liam

Item arrived quickly and I received messages from the seller which is always nice. I was honestly so surprised by the quality and I just love it.

H
Helen

Took a long time to get here but worth the wait. It’s a beautifully weighted ring, very happy with it

D
Donald

i enjoyed the ring. nice

L
Lynn

Absolutely beautiful ring!! I love it and plan to wear it every day! Thanks so much, I will be purchasing more from your store!

J
James

Couldn't be more pleased with the quality of the product or the services. Will certainly be ordering from here again.