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Chairman's Vault Collection Certified & Appraised RHAPSODY AAAA Tanzanite, Natural Diamond Double Halo Pendant in 950 Platinum with 18-inch Chain 26.84 Ct. 7768366 0
Chairman's Vault Collection Certified & Appraised RHAPSODY AAAA Tanzanite, Natural Diamond Double Halo Pendant in 950 Platinum with 18-inch Chain 26.84 Ct. 7768366 0
Chairman's Vault Collection Certified & Appraised RHAPSODY AAAA Tanzanite, Natural Diamond Double Halo Pendant in 950 Platinum with 18-inch Chain 26.84 Ct. 7768366 1
Chairman's Vault Collection Certified & Appraised RHAPSODY AAAA Tanzanite, Natural Diamond Double Halo Pendant in 950 Platinum with 18-inch Chain 26.84 Ct. 7768366 2
Chairman's Vault Collection Certified & Appraised RHAPSODY AAAA Tanzanite, Natural Diamond Double Halo Pendant in 950 Platinum with 18-inch Chain 26.84 Ct. 7768366 3
Chairman's Vault Collection Certified & Appraised RHAPSODY AAAA Tanzanite, Natural Diamond Double Halo Pendant in 950 Platinum with 18-inch Chain 26.84 Ct. 7768366 4
Chairman's Vault Collection Certified & Appraised RHAPSODY AAAA Tanzanite, Natural Diamond Double Halo Pendant in 950 Platinum with 18-inch Chain 26.84 Ct. 7768366 5
Chairman's Vault Collection Certified & Appraised RHAPSODY AAAA Tanzanite, Natural Diamond Double Halo Pendant in 950 Platinum with 18-inch Chain 26.84 Ct. 7768366 6
Chairman's Vault Collection Certified & Appraised RHAPSODY AAAA Tanzanite, Natural Diamond Double Halo Pendant in 950 Platinum with 18-inch Chain 26.84 Ct. 7768366 7
Chairman's Vault Collection Certified & Appraised RHAPSODY AAAA Tanzanite, Natural Diamond Double Halo Pendant in 950 Platinum with 18-inch Chain 26.84 Ct.

Chairman's Vault Collection Certified & Appraised RHAPSODY AAAA Tanzanite, Natural Diamond Double Halo Pendant in 950 Platinum with 18-inch Chain 26.84 Ct.
£37,999.99
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Order by 5PM to get it by 19, Sep 2026
Selected Size: 18

Size Guide

Select size in

Below are body measurements to easily help you find your size. The fit of the garment may vary based on the style and fabric.

UK SIZE GUIDE

& Maisi and Styled By

International: S M L XL XXL
UK Size Guide 8 10 12 14 16 18 20 22 24 26
INCHES CMS INCHES CMS INCHES CMS INCHES CMS INCHES CMS INCHES CMS INCHES CMS INCHES CMS INCHES CMS INCHES CMS
Bust 32.5 83 34.2 87 36.2 92 38 97 40 102 43 109 45.2 115 48.8 124 51.5 131 54.3 138
Waist 27.5 70 28.7 73 30.3 77 32.2 82 34.2 87 36.5 93 39.3 100 42 107 45 114 47.5 121
Hip 36.2 92 37.7 96 39.3 100 41 104 43 109 45.5 116 49.2 125 52 132 54.7 139 57.5 146

UK standard size guide for other brands

UK Size 8 10 12 14 16 18 20 22 24
INCHES CMS INCHES CMS INCHES CMS INCHES CMS INCHES CMS INCHES CMS INCHES CMS INCHES CMS INCHES CMS
Bust 32.25 82 34.25 87 36.25 92 38 97 40.25 102.5 42.5 108 45 114 47.25 120 49.5 126
Waist 25.5 65 27.5 70 29.5 75 31.75 80.5 34 86 36.25 92 38.5 98 41 104 43.25 110
Hip 35.5 90 37.5 95 39.5 100 41.5 105 43.25 110 45.25 115 47.5 121 50 127 52.5 133

Dual Size (UK)

EU Size S M L XL XXL
UK Size 8 - 10 12 - 14 16 - 18 20 - 22 24 - 26
INCHES CMS INCHES CMS INCHES CMS INCHES CMS INCHES CMS
Bust 32.5 - 34.25 82 - 87 36 - 38 92 - 97 40.3 - 42.5 102.5 - 108 45 - 47 114 - 120 49.5 - 52 126 - 132
Waist 25.5 - 27.5 65 - 70 29.5 - 31.5 75 - 80.5 34 - 36.7 86 - 92 38.5 - 41 98 - 104 43.3 - 45.5 110 - 116
Hip 35.5 - 37.5 90 - 95 39.3 - 41.3 100 - 105 43.3 - 45.2 110 - 115 47.5 - 50 121 - 127 52.3 - 54.7 133 - 139

Regatta Size Chart

Womens Jackets & Coats

SIZE CHEST TOTAL LENGTH SLEAVE LENGTH
12 108 cm 71 cm 66 cm
14 113 cm 73.5 cm 66.5 cm
16 118 cm 73.5 cm 67 cm
18 125.5 cm 76 cm 67.5 cm
20 130.5 cm 76 cm 68 cm
22 138 cm 78.5 cm 68.5 cm
24 143 cm 78.5 cm 69 cm
26 148 cm 78.5 cm 69.5 cm

& Maisi and Styled By

One Size (8 - 18) One Size Curve (20 - 24)
INCHES CMS INCHES CMS
Bust 43 118 51.5 131
Waist 36.5 93 45 114.3
Hip 45.5 116 54.7 139

Trouser LENGTH

INCHES CMS
Short 29 74
Regular 31 79
Long 33 84

Dress LENGTH (& Maisi and Styled By)

INCHES CMS
Midi 45.2 115
Maxi 51 130

How to measure yourself

International Size Conversions

International Size UK Size US Size German Size French Size Italian Size
S 8 4 34 36 40
10 6 36 38 42
M 12 8 38 40 44
14 10 40 42 46
L 16 12 42 44 48
18 14 44 46 50
XL 20 16 46 48 52
22 18 48 50 54
XXL 24 20 50 52 56
26 22 52 54 58
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Product Highlights
About the Product

Discover the enchanting allure of the certified & appraised AAAA tanzanite and E-F VS diamond pendant necklace by Rhapsody, designed to captivate. This pirouette halo pendant features a stunning 23.26-carat AAAA-grade oval-shaped tanzanite, renowned for its rich blue-violet hues. Set in luxurious 950 platinum, the majestic pendant is adorned with high-quality natural diamonds in prong and channel settings, creating an exquisite halo that symbolizes protection and grace. The angular placement adds a sense of motion and sophistication to the piece. With a superior polish, this 18-inch princess-length necklace is both durable and hypoallergenic, secured with a lobster claw clasp for comfortable wear, offering enduring luxury.

  • Chairman vault’s creation showcasing a rare certified 26.84 Ct. AAAA tanzanite in a rich blue-violet tone. 
  • Natural diamonds selected for brilliance, fire, and long-term value. 
  • Features double striking halo of natural diamonds around the centre stone.
  • Crafted in premium hypoallergenic 950 platinum, offering luxury and ensuring lasting durability. 
  • Fully certified and appraised by the Accredited Gemmological Institute, New York, ensures authenticity, quality, and valuation.
  • 100% secure checkout / 30-Day easy return policy.
    • Get in touch with the team to enquire more. Call on 0800 260 6666 and Opt 4. 

Product Details
Brand rhapsody
Style Halo
Product Code 7768366
Number of Gemstones 1
Number of Diamonds 122
Total Gem Weight 26.84 ct
Metal Name 950 White Platinum
Metal Weight 23.72
Metal Karatage 950P
Metal Type Platinum
Metal Colour White
Type Web Exclusive
Size 18
Clasp Lobster
Gender Women
Article Type pendant
Main Stone Name tanzanite
Shape Oval
Collection Appraised
Clarity VS
Gemstone Family Tanzanite
Occasion Anniversary
Clasp Lobster
Diamond Details
  • White Diamond Round 2.2mm Full Cut Qty: 1 Weight: 0.05 ct
  • White Diamond Round 2mm Full Cut Qty: 38 Weight: 1.33 ct
  • White Diamond Round 1.9mm Full Cut Qty: 2 Weight: 0.06 ct
  • White Diamond Taper Baguette 2.7x1.35x1.15mm Full Cut Qty: 36 Weight: 1.08 ct
  • White Diamond Round 1.8mm Full Cut Qty: 32 Weight: 0.83 ct
  • White Diamond Round 1.6mm Full Cut Qty: 2 Weight: 0.04 ct
  • White Diamond Round 1.7mm Full Cut Qty: 2 Weight: 0.04 ct
  • White Diamond Taper Baguette 2.2x1x0.85mm Full Cut Qty: 2 Weight: 0.04 ct
  • White Diamond Taper Baguette 2.3x1.1x0.9mm Full Cut Qty: 2 Weight: 0.04 ct
  • Multi Diamond Qty: 5 Weight: 0.07 ct
Stone Details
  • Tanzanite Oval Free Faceted Cut Qty: 1 Weight: 23.26 ct
Delivery & Returns

Free standard UK delivery on orders over £65. Offer may vary depending on site promotions.

Standard Delivery: 3 - 5 Working days. £2.99 for 1 quantity order or £4.99 for 2 or more quantity order.

Returns: Just ensure that we receive it back within 30 days of you receiving it, to receive a full refund (including VAT)*.  View all return & refund information.