Tiffany & Co. engagement ring from the Soleste collection finely crafted in platinum with a .81 ct cushion center , F Color, VVS2 clarity accented by a double row halo design with one row featuring round brilliant cut bead set fancy pink diamonds set in 18 karat rose gold weighing 0.06 carats and another row of bead set white diamonds weighing 0.33 cts total weight in the G-J color range, IF-SI1 clarity. Both stone and ring are inscribed with registered Tiffany Serial numbers. Ring is accompanied by Tiffany certificate, Tiffany appraisal and original receipt. Fully hallmarked with logo, serial numbers and metal content.
Ring Specifications
- Brand: Tiffany & Co.
- Style: Soleste
- Hallmarks: Tiffany & Co. Au750 PT950 32567215 d 0.81 ct
- Finger Size: 5.5 (Can be re-sized )
- Metal: Platinum and 18K Rose Gold
- Weight: 5.1 grams
- Current Retail Price approx: $18,500
Diamond Specifications
- Center Diamond Shape: Cushion
- Center Diamond Weight: 0.81cts.
- Color/ Clarity: F VVS2
- Number of Pink Diamonds: 20
- Pink Diamond Weight: 0.06
- Side Diamond Weight: 0.33 ct
- Side Diamond Color/Clarity: I-J, IF-SI1
- Crown Inscription: T&Co.O09121335- See images
- Cut: Excellent
- Polish: Very Good
- Symmetry: Very Good
Package Includes
- Original certificate and appraisal from Tiffany & Co.
- Original receipt from Tiffany & Co.
- Original Tiffany & Co. Inner and Outer box with white satin ribbon.

Conversion Chart For Ring Size | |||||||
Sizes | Inside Diameter | Inside Circumference | |||||
United States and Canada | UK, Ireland, Australia, and New Zealand | India, China, Japan, South America | Italy, Spain, Netherlands, Switzerland |
(in) | (mm) | (in) | (mm) |
0 | 0.458 | 11.63 | 1.44 | 36.5 | |||
1/4 | 0.466 | 11.84 | 1.46 | 37.2 | |||
1/2 | A | 0.474 | 12.04 | 1.49 | 37.8 | ||
3/4 | A 1/2 | 0.482 | 12.24 | 1.51 | 38.5 | ||
1 | B | 0.49 | 12.45 | 1.54 | 39.1 | ||
1 1/4 | B 1/2 | 1 | 0.498 | 12.65 | 1.56 | 39.7 | |
1 1/2 | C | 0.5 | 0.506 | 12.85 | 1.59 | 40.4 | |
1 3/4 | C 1/2 | 1 | 0.514 | 13.06 | 1.61 | 41.0 | |
2 | D | 2 | 1.75 | 0.522 | 13.26 | 1.64 | 41.7 |
2 1/4 | D 1/2 | 2.25 | 0.53 | 13.46 | 1.67 | 42.3 | |
2 1/2 | E | 3 | 3 | 0.538 | 13.67 | 1.69 | 42.9 |
2 3/4 | E 1/2 | 3.5 | 0.546 | 13.87 | 1.72 | 43.6 | |
3 | F | 4 | 4.25 | 0.554 | 14.07 | 1.74 | 44.2 |
3 1/4 | F 1/2 | 5 | 4.75 | 0.562 | 14.27 | 1.77 | 44.8 |
3 1/2 | G | 5.5 | 0.57 | 14.48 | 1.79 | 45.5 | |
3 3/4 | G 1/2 | 6 | 6 | 0.578 | 14.68 | 1.82 | 46.1 |
4 | H | 7 | 6.75 | 0.586 | 14.88 | 1.84 | 46.8 |
4 1/4 | H 1/2 | 7.5 | 0.594 | 15.09 | 1.87 | 47.4 | |
4 1/2 | I | 8 | 8 | 0.602 | 15.29 | 1.89 | 48.0 |
4 3/4 | J | 8.75 | 0.61 | 15.49 | 1.92 | 48.7 | |
5 | J 1/2 | 9 | 9.25 | 0.618 | 15.70 | 1.94 | 49.3 |
5 1/4 | K | 10 | 0.626 | 15.90 | 1.97 | 50.0 | |
5 1/2 | K 1/2 | 10 | 10.5 | 0.634 | 16.10 | 1.99 | 50.6 |
5 3/4 | L | 11.25 | 0.642 | 16.31 | 2.02 | 51.2 | |
6 | L 1/2 | 11 | 11.75 | 0.65 | 16.51 | 2.04 | 51.9 |
6 1/4 | M | 12 | 12.5 | 0.658 | 16.71 | 2.07 | 52.5 |
6 1/2 | M 1/2 | 13 | 13.25 | 0.666 | 16.92 | 2.09 | 53.1 |
6 3/4 | N | 13.75 | 0.674 | 17.12 | 2.12 | 53.8 | |
7 | N 1/2 | 14 | 14.5 | 0.682 | 17.32 | 2.14 | 54.4 |
7 1/4 | O | 15 | 0.69 | 17.53 | 2.17 | 55.1 | |
7 1/2 | O 1/2 | 15 | 15.75 | 0.698 | 17.73 | 2.19 | 55.7 |
7 3/4 | P | 16.25 | 0.706 | 17.93 | 2.22 | 56.3 | |
8 | P 1/2 | 16 | 17 | 0.714 | 18.14 | 2.24 | 57.0 |
8 1/4 | Q | 17.5 | 0.722 | 18.34 | 2.27 | 57.6 | |
8 1/2 | Q 1/2 | 17 | 18.25 | 0.73 | 18.54 | 2.29 | 58.3 |
8 3/4 | R | 19 | 0.738 | 18.75 | 2.32 | 58.9 | |
9 | R 1/2 | 18 | 19.5 | 0.746 | 18.95 | 2.34 | 59.5 |
9 1/4 | S | 20.25 | 0.754 | 19.15 | 2.37 | 60.2 | |
9 1/2 | S 1/2 | 19 | 20.75 | 0.762 | 19.35 | 2.39 | 60.8 |
9 3/4 | T | 21.5 | 0.77 | 19.56 | 2.42 | 61.4 | |
10 | T 1/2 | 20 | 22 | 0.778 | 19.76 | 2.44 | 62.1 |
10 1/4 | U | 21 | 22.75 | 0.786 | 19.96 | 2.47 | 62.7 |
10 1/2 | U 1/2 | 22 | 23.25 | 0.794 | 20.17 | 2.49 | 63.4 |
10 3/4 | V 1/2 | 24 | 0.802 | 20.37 | 2.52 | 64.0 | |
11 | V 1/2 | 23 | 24.75 | 0.81 | 20.57 | 2.54 | 64.6 |
11 1/4 | W 1/2 | 25.25 | 0.818 | 20.78 | 2.57 | 65.3 | |
11 1/2 | W 1/2 | 24 | 26 | 0.826 | 20.98 | 2.59 | 65.9 |
11 3/4 | X | 26.5 | 0.834 | 21.18 | 2.62 | 66.6 | |
12 | X 1/2 | 25 | 27.25 | 0.842 | 21.39 | 2.65 | 67.2 |
12 1/4 | Y | 27.75 | 0.85 | 21.59 | 2.67 | 67.8 | |
12 1/2 | Z | 26 | 28.5 | 0.858 | 21.79 | 2.70 | 68.5 |
12 3/4 | Z 1/2 | 29 | 0.866 | 22.00 | 2.72 | 69.1 | |
13 | 27 | 29.75 | 0.874 | 22.20 | 2.75 | 69.7 | |
13 1/4 | Z1 | 30.5 | 0.882 | 22.40 | 2.77 | 70.4 | |
13 1/2 | 31 | 0.89 | 22.61 | 2.80 | 71.0 | ||
13 3/4 | Z2 | 31.75 | 0.898 | 22.81 | 2.82 | 71.7 | |
14 | Z3 | 32.25 | 0.906 | 23.01 | 2.85 | 72.3 | |
14 1/4 | 33 | 0.914 | 23.22 | 2.87 | 72.9 | ||
14 1/2 | Z4 | 33.5 | 0.922 | 23.42 | 2.90 | 73.6 | |
14 3/4 | 34.25 | 0.93 | 23.62 | 2.92 | 74.2 | ||
15 | 34.75 | 0.938 | 23.83 | 2.95 | 74.8 | ||
15 1/4 | 35.5 | 0.946 | 24.03 | 2.97 | 75.5 | ||
15 1/2 | 36.25 | 0.954 | 24.23 | 3.00 | 76.1 | ||
15 3/4 | 36.75 | 0.962 | 24.43 | 3.02 | 76.8 | ||
16 | 37.5 | 0.97 | 24.64 | 3.05 | 77.4 |
30 day returns : No hassle, no cost, no questions asked.
We want you to be 100% thrilled with your purchase. In case you want to return your purchase, please send an email within 30 days of receipt to: support@thediamondoak.com and we will email you a pre-paid shipping label with shipping instructions for the return.
Once we receive the item and original packaging, both in original condition, we will refund you in the same method purchased, with no restocking fees. (International shipments and Custom Orders please see restrictions below)
You may cancel an order at any time prior to shipment. Custom Orders require a non-refundable 50% deposit.
Authenticity Guarantee.
The Diamond Oak has over 30 years experience buying and selling Diamonds and Pre-Owned Jewelry. Our experts verify all signed and branded pre-owned Jewelry for their authenticity.
The authenticity of any product is guaranteed authentic, or your money back.
International returns
International returns can receive a return shipping label within 30 days of receipt. A restocking fee of 2-5% of purchase will be deducted.
Custom Orders:
Custom and Made to Order Items are not returnable. At our discretion, Partial refunds will be authorized. If we sized your ring, a $100-$300 labor, precious metal charge will be deducted from your refund.
Every designer piece we sell is rigorously inspected and authenticated by our team of experts. Our extensive expert experience, and exacting authentication methods ensure every piece is a genuine and authentic creation from the designer. As such, we guarantee every piece to be 100% authentic or your money back.
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Please see our return policy for Custom, and International orders.