Costco is firmly committed to helping protect the health and safety of our members. Click here to see COVID updates
We use essential cookies to make our site work and, if you consent, optional analytics and preferences cookies to understand our website and improve your user experience. You can accept all cookies, or click to review your cookies preference.
  1. Home
  2. Jewellery, Watches & Sunglasses
  3. Rings
  4. Diamond Rings

TOP
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getAggregateRating, 0ms
  • REVIEWS, PRODUCT
  • bvseo-msg: The getAggregateRating method is only supported when schema.org is configured for structured markup. Please submit a support ticket at spark.bazaarvoice.com to have your Bazaarvoice configuration updated to use schema.org for structured markup.;
0.42ctw Diamond with Oval Tanzanite Ring
0.42ctw Diamond with Oval Tanzanite Ring
0.42ctw Diamond with Oval Tanzanite Ring
0.42ctw Diamond with Oval Tanzanite Ring 0.42ctw Diamond with Oval Tanzanite Ring 0.42ctw Diamond with Oval Tanzanite Ring
$3,649.99

Price includes delivery

ANONYMOUS
Sign In to Add to Cart

Share

 
Description
Whether you're looking for a gift to give to a loved one, or a special gift for yourself, this ring is a must-have! This tanzanite halo ring features a total 0.42ctw round brilliant cut diamonds set in 14KT white gold.
 

Wait for payment to process
Your order is currently being processed, when finished it will be available in my-account/orders.

Our Top Sellers

iRobot Roomba i7 Robot Vacuum
$1,299.99
iRobot Roomba i7 Vacuum Cleaner
★★★★★
★★★★★ 4.6 (27)
Mamamango Moscato 750mL
Member Only Item
Mamamango Moscato 12 x 750ml
★★★★★
★★★★★ 4.6 (106)
Euro 200 Litre Chest Freezer
$379.98
Euro Chest Freezer 200L ECF200SL
★★★★★
★★★★★ 4.7 (56)
Samsung Refridgerator
$1,994.99
Samsung 676L Side By Side Refrigerator SRS673DMB
★★★★★
★★★★★ 4.8 (17)
Philips Twin Turbostar Digital Black + double layer Accessory HD9742/93
$339.99
Philips Twin Turbostar Digital Airfryer With Lid Black HD9742/93
★★★★★
★★★★★ 4.5 (48)
Breville The Barista Touch Auto Coffee Machine BES880BSS - Black
Starting at $1,299.99
Breville The Barista Touch Auto Coffee Machine BES880BTR
★★★★★
★★★★★ 4.9 (37)
Instantpot Duo SV Pressure Cooker 5.7 Litre
$199.99
Instant Pot SV 9-in-1 5.7L Multi-Use Pressure Cooker
★★★★★
★★★★★ 4.9 (96)
Kirkland Signature Paper Towel Create-A-Size 12x160 sheets
$42.99
$2.24 per 100 sheets
Kirkland Signature 2 Ply Paper Towel 12 x 160 sheets
★★★★★
★★★★★ 4.9 (245)
Kirkland Signature Bath Tissue 3ply 48x270 sheets
$32.99
$0.26 per 100 sheets
Kirkland Signature 3 Ply Bath Tissue 48 x 270 sheets
★★★★★
★★★★★ 4.9 (230)
Surgical face mask
$24.99
$0.50 per each
MediHealth Guard Disposable 3ply Surgical Face Mask 50pcs/Box
★★★★★
★★★★★ 4.5 (154)
Euro E430wscs1 Wine Cooler Image Updates
$1,529.99
Euro Wine Cooler 450L E430WSCS1
★★★★★
★★★★★ 4.5 (44)
Nutribullet 1200w Series 12 piece set
$139.99
Nutribullet 1200W Series Set 12pc N12-1207C
★★★★★
★★★★★ 4.9 (37)
Kirkland Signature Nature's Domain Salmon Meal & Sweet Potato Dog Food 15.87kg
$67.99
$0.43 per 100 g
Kirkland Signature Nature's Domain Salmon Meal & Sweet Potato Formula Dog Food 15.87kg
★★★★★
★★★★★ 4.9 (32)
Kirkland Signature Absorbent Puppy Pads 100ct
$39.99
$39.99 per 100
Kirkland Signature Extra-Large Absorbent Puppy Pads 100pk
★★★★★
★★★★★ 4.9 (31)
Proform 800i Treadmil
Hot Buy
$1,799.99
ProForm Performance 800i Treadmill PETL99819
★★★★★
★★★★★ 4.4 (7)
Airpods Pro MWP22ZA/A
$347.99
AirPods Pro MWP22ZA/A
★★★★★
★★★★★ 4.8 (124)
Morphy Richard Multi POT - Red
Starting at $149.99
Morphy Richard Multifunction Pot 562010
★★★★★
★★★★★ 4.7 (274)
Downy Unstopables In-Wash Scent Booster 859g
$35.99
$41.90 per kg
Downy Unstopables In-Wash Fresh Scent Booster 859g
★★★★★
★★★★★ 4.9 (54)
Cricut Maker
$649.99
Cricut Maker Starter Bundle
★★★★★
★★★★★ 4.9 (282)
Compare up to 4 Products
Show

You can only compare up to 4 products at once. Remove one or more products before adding another to compare.

Remove All