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Appraised and Certified 950 Platinum AAAA Tanzanite Necklace (Size - 18) 141.36 Ct. 7669097 0
Appraised and Certified 950 Platinum AAAA Tanzanite Necklace (Size - 18) 141.36 Ct. 7669097 0
Appraised and Certified 950 Platinum AAAA Tanzanite Necklace (Size - 18) 141.36 Ct. 7669097 1
Appraised and Certified 950 Platinum AAAA Tanzanite Necklace (Size - 18) 141.36 Ct. 7669097 2
Appraised and Certified 950 Platinum AAAA Tanzanite Necklace (Size - 18) 141.36 Ct. 7669097 3
Appraised and Certified 950 Platinum AAAA Tanzanite Necklace (Size - 18) 141.36 Ct. 7669097 4
Appraised and Certified 950 Platinum AAAA Tanzanite Necklace (Size - 18) 141.36 Ct. 7669097 5
Appraised and Certified 950 Platinum AAAA Tanzanite Necklace (Size - 18) 141.36 Ct.

Appraised and Certified 950 Platinum AAAA Tanzanite Necklace (Size - 18) 141.36 Ct.

£6,499.99
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Free Delivery
Order by 5PM to get it by 1, Nov 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

A perfect combination of design and colour, this AAAA-grade tanzanite necklace is a mesmerising piece with its deep oceanic blue and polished finish. The tanzanite gemstone is believed to have a symbolic association with wisdom and protection. The lobster clasp closure of this hand-selected beaded design necklace is crafted in hypoallergenic 950 platinum, ensuring quality and safety for sensitive skin. Additionally, with its impressive 143.80 carats of colourful beads, the piece is not just a piece of jewellery; it's an enduring heritage. When it comes to milestone moments, few gifts say as much as this piece, and its lasting appeal makes it just as fitting for special dinners.

  • Features AAAA-grade Tanzanite beads for remarkable brilliance.
  • Amazing shine and intense hues offer a luxurious aesthetic appeal.
  • The clasp is crafted with hypoallergenic 950 platinum for durability and sensitive skin.
  • Adjustable chain with extender for comfort fit.
Product Details
Brand Signature Collection
Style Beaded
Product Code 7669097
Number of Gemstones 1
Total Gem Weight 143.8 ct
Metal Name 950 White Platinum
Metal Weight 2.0
Metal Karatage 950P
Metal Type Platinum
Metal Colour White
Size 18
Clasp Lobster
Gender Women
Article Type necklace
Main Stone Name tanzanite
Shape Oval
Collection Appraised
Gemstone Family Tanzanite
Gemstone Grade AAAA
Stone Setting Drilled Bead
Clasp Lobster
Stone Details
  • Tanzanite Oval Free Cabochon Cut Qty: 1 Weight: 143.8 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.