ENGAGEMENT RINGS

Sia

Marquise Solitaire Split Shank Engagement Ring
$2,399.00 $2,399.00 per item
4 payments of $599.75 with Afterpay 52 weekly payments of $46.13 with Q Card
IGI Certified
Free Resizing
Lifetime Care
Choose your centre stone Selected: 0.7 ct
Choose your metal Selected: 9K Yellow Gold
Choose your purity
Book a private consultation
Made in 4–6 weeks Secure checkout Complimentary delivery
Description
Care Instructions
Lead Time
Made to order Handcrafted with care for your chosen stone and metal.
Free insured delivery Secure shipping on every engagement ring order.
Here to help Unsure on size, stone, or metal? Message us before you order.

Why you’ll love Sia - Marquise Solitaire Split Shank Engagement Ring

  • Designed to enhance the natural beauty of the stone.
  • Extra sparkle without overpowering the design.
  • A timeless setting made for everyday wear.
Need help choosing? Ask us about sizing, stone options, delivery timing, or custom changes.
Chat with us

A Better Way to Shop Jewellery

Enjoy a premium shopping experience with secure payments, complimentary shipping, easy returns, and free resizing on eligible rings, plus gift packaging for an elegant unboxing

Free Shipping

Enjoy complimentary shipping on all orders over $700, making your shopping experience seamless and worry-free.

Easy Returns

Shop with confidence knowing you can return items hassle-free within 30 days for a stress-free experience.

Free Resizing

Enjoy one complimentary resize on all ready-to-ship rings, valid within six months of your ring’s completion date.

Secure Payment

Your transactions are protected with advanced encryption for complete peace of mind.

Over 1500+ Custom Made Rings Delivered Across NZ & AU

See real, finished rings, wedding bands, tennis bracelets, and necklaces — exactly as they’re worn.

SIZE COMPARISON

3ct vs 5ct Oval Diamond

View all →

Our Finished Piece

5 Carat Tennis Bracelet

2ct to 30ct available.

Real Piece

Diamond Tennis Necklace

Custom made in multiple carat sizes.

AVAILABLE IN MULTIPLE CARAT SIZES

5 Carat Emerald Cut Five Stone Ring

Seen on a real customer.