Statement Sidestone Marquise Diamond Engagement Ring — 9K/18K Gold & Platinum
SKU: 50501741343

Statement Sidestone Marquise Diamond Engagement Ring — 9K/18K Gold & Platinum

Sale price$211.19 Regular price$234.66
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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

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Description

Statement Sidestone Marquise Diamond Engagement Ring — 9K/18K Gold & PlatinumProduct Description: Discover refined luxury with our Sidestone Engagement Ring a beautifully balanced side stone design showcasing a marquise cut centre diamond. Handcrafted by our master jewellers in Hatton Garden, London and available in 9K, 18K Gold or Platinum. Diamond Weight: Total carat weight ranges from 0. 50 ct to 5. 00 ct (centre stone + side halo stones combined). The band features 12 round side diamonds. Select your preferred total carat

Product Description:

Discover refined luxury with our Sidestone Engagement Ring — a beautifully balanced side-stone design showcasing a marquise cut centre diamond. Handcrafted by our master jewellers in Hatton Garden, London and available in 9K, 18K Gold or Platinum.

Diamond Weight: Total carat weight ranges from 0.50 ct to 5.00 ct (centre stone + side/halo stones combined). The band features 12 round side diamonds. Select your preferred total carat weight from the dropdown — your centre and side breakdown will be approximately:

Total Carat Weight Centre Stone Side / Halo Stones
1.00 ct 0.80 ct 0.20 ct
1.50 ct 1.20 ct 0.30 ct
2.00 ct 1.70 ct 0.30 ct
2.50 ct 2.10 ct 0.40 ct
3.00 ct 2.60 ct 0.40 ct
4.00 ct 3.50 ct 0.50 ct
5.00 ct 4.50 ct 0.50 ct

All diamonds are certified for quality and authenticity.

From the moment of proposal to every anniversary that follows, this ring is hand-finished in our Hatton Garden workshop to be worn — and treasured — for a lifetime.


Specifications:

Attribute Details
Diamond Shape Marquise Cut
Setting Style Side-stone — Sidestone
Metal Type Available in 9K, 18K Gold & Platinum
Diamond Quality Certified Diamond — Lab-Grown (D/VVS) or Natural (F/VS)
Total Carat Weight Range 0.50 – 5.00 ct
Ring Size Customizable (Please select your size)
Hallmark UK Hallmarked for authenticity
Craftsmanship Handcrafted in Hatton Garden, London
Lifetime Warranty Yes
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 50501741343

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Leonardo C.
Cuba, US
★★★★★ 5
Muy bueno
Style: C20 Parts * 19pcs
Muy bueno lo recomiendo
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
J
Verified Purchase
J. Neiderer
Charlottesville, US
★★★★★ 5
Great value for the money, nice to have on-hand
Style: C20 Parts * 19pcs
This set is great and is an affordable way to keep my eufy Omni C20 Robot Vacuum ready to perform. I run my vacuum in about 500 sq feet of my home at least twice a day. Having all the consumable pieces I need (minus the soap for cleaning the floor and the actual water to fill the tank) on-hand makes machine maintenance easy to do. These pieces are easy to change out, too, and the installation was easy as well. I don't have great hand strength but nothing was too hard for me to change myself.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 12, 2025
N
Verified Purchase
Noodlespark
Fort Morgan, US
★★★★★ 1
Bad fit
Style: C20 Parts * 19pcs
The dust bags do not fit properly. You can get the base to acknowledge them if you place them just right, but any little movement can move them out of place. I have to constantly reseat them because the base thinks there is no bag. The stock bags do not have this problem. Edit: It has gotten to the point where it is constantly flipping between registering and not registering the bag. Changing to 1 star because they are unusable. If I'm not there to fix it, the task fails every time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 29, 2026
A
Verified Purchase
Amazon Customer
Natrona Heights, US
★★★★★ 5
Great product
Style: C20 Parts * 19pcs
Fits great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
T
Verified Purchase
Tatiana
Battle Creek, US
★★★★★ 3
Dust bags not compatible
Style: C20 Parts * 19pcs
Dust bags do not work. Not compatible as described, everything else works
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026

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