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  1. Taylor & Hart Neptune Round Engagement Ring 360 detail 01

Neptune

Round solitaire engagement ring with milgrain and pavé diamond halo and pavé band

Named after the god of the sea, our Neptune ring bursts with expression and artistry. This solitaire engagement ring has a large halo decorated with milgrain and bead bright diamond pavé, echoing the spray of an ocean wave crashing against the shore. The shape of the ring’s face is made of scalloped platinum, creating a unique floral-inspired engagement ring with a round brilliant centre diamond held in eagle claws. The Neptune also has an ethereal ½ eternity diamond pavé band with sloping cathedral shoulders that connect to the ring’s lattice-work basket. If an ornate diamond engagement ring is what you’re after, then look no further than the Neptune ring in platinum, which pairs perfectly with rings from our curved wedding band collection.

NZ$3,625 exc. taxes
Note: price excludes centre diamond. Price explained

Ring & gemstone details

Metal
Platinum
Band width
1.8mm
Side gems total carat weight estimate based on UK size N
0.27
Side gems colour & clarity
G-H / VS1-VS2

Shop with confidence

  • Greenland ruby set inside the band
  • 90 day returns policy
  • Hand finished in London
  • Ethically sourced diamonds & gemstones

Payment Options

Find out how you can complete your payment online.

The Crafting Process

Discover how our rings are designed, crafted & hand-finished, from beginning to end.

Ring Size Guide

Discover your ring size by following these simple guidelines.

Even better than the renders made it look and my fiancée loved it!

I had my fiancée's ring customised and the process with my designer was sublime! Nothing was too much and I was provided with renders at every step of the way.

Sam

Reviews (2)

22 March 2023

I purchased my partner's engagement ring from Taylor & Hart, and it was such a great experience from start to finish. They have such an exceptionally knowledgeable team, and we’re able to provide helpful suggestions. and the end product was amazing. We even went back to have our wedding rings made, which are now on order.

Daniel Chee [Verified buyer]
23 October 2021

Just bought an engagement ring from these wonderful people. Agnes, in particular, was very helpful in helping me choose the most suitable ring. Very polite, friendly, helpful and had strong communication skills. Made me feel valued as a customer and worked with me throughout the process. Wish everyone all the best. A good company to buy your dream ring from. Many thanks!

Zubair Altaf [Verified buyer]
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We're going to help you find the perfect centre stone for your ring. Scroll down to see our recommendations.

Total budget

Best option for size

The highest carat weight for your budget

Best option for balance

Selected for best quality across all of the 4Cs

Lab-Grown alternative

Choose a larger diamond that's been grown in a laboratory

Best option for price

A balance of quality grades that deliver the most optimal combination for your price point

Best option for size

The largest carat weight for your budget

Natural alternative

Opt for a smaller, naturally mined diamond

Best yellow sapphire

We’ve selected a yellow sapphire that strikes the perfect balance between colour vibrancy, lustre and symmetry.

Best blue sapphire

We’ve selected a blue sapphire that strikes the perfect balance between colour vibrancy, lustre and symmetry.

Best pink sapphire

We’ve selected a pink sapphire that strikes the perfect balance between colour vibrancy, lustre and symmetry.

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