Home
Diamond Jewellery

Diamond Jewellery

Discover our diamond jewellery collection at Allum & Sidaway, where exceptional craftsmanship meets enduring elegance. From beautifully crafted diamond bracelets, to refined diamond necklaces, each piece is designed to be treasured for a lifetime.

725 Results

Featured
Most relevant
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old

0 selected

Dorchester (208)
Gillingham (134)
Plymouth (284)
Ringwood (211)
Salisbury (191)
Shaftesbury (129)

0 selected

In stock (725)
Out of stock (0)

The highest price is £28,950.00

£ From

–

£ To

0 selected

Womens (688)
Mens (2)
Unisex (4)

0 selected

Jewellery (725)

0 selected

Allum & Sidaway (199)
Clogau (13)
Fine Jewellery (500)
Georg Jensen Jewellery (6)
Nomination (2)
Shaun Leane (1)
Thomas Sabo (2)
Trollbeads (2)

0 selected

Half Eternity (52)
3 Stone (50)
5 Stone (5)
Cluster (65)
Scatter (19)
Halo (12)
Solitaire (95)
Drop (28)
Stud (122)
Hoop (55)
Bracelet (28)
Bangle (12)
Pendant (28)
Wedding Ring (1)

0 selected

Aquamarine (6)
Citrine (1)
Diamond (725)
Emerald (9)
Pearl (1)
Mother of Pearl (1)
Ruby (10)
Sapphire (11)
Rainbow Sapphire (2)
Tanzanite (3)
Topaz (2)
Tsavorite (1)
Other (1)

0 selected

Yes (725)

0 selected

0.01 (1)
0.02 (7)
0.03 (4)
0.04 (7)
0.05 (12)
0.06 (3)
0.07 (3)
0.08 (7)
0.09 (6)
0.1 (7)
0.11 (4)
0.12 (4)
0.13 (5)
0.14 (4)
0.15 (15)
0.16 (5)
0.17 (3)
0.18 (5)
0.19 (3)
0.2 (14)
0.21 (4)
0.22 (2)
0.23 (8)
0.24 (7)
0.25 (33)
0.26 (5)
0.27 (4)
0.28 (1)
0.29 (3)
0.3 (26)
0.31 (6)
0.32 (13)
0.33 (20)
0.34 (9)
0.35 (8)
0.36 (3)
0.37 (4)
0.38 (4)
0.39 (2)
0.4 (12)
0.41 (6)
0.42 (2)
0.43 (4)
0.44 (4)
0.45 (6)
0.46 (5)
0.47 (6)
0.48 (1)
0.49 (4)
0.5 (42)
0.51 (13)
0.52 (9)
0.53 (2)
0.54 (3)
0.55 (1)
0.56 (5)
0.57 (4)
0.59 (1)
0.6 (7)
0.61 (3)
0.62 (2)
0.63 (5)
0.65 (3)
0.66 (2)
0.67 (4)
0.69 (2)
0.7 (17)
0.71 (5)
0.72 (4)
0.73 (3)
0.75 (12)
0.76 (4)
0.78 (2)
0.79 (2)
0.8 (12)
0.81 (4)
0.82 (2)
0.83 (4)
0.84 (3)
0.85 (2)
0.86 (1)
0.88 (2)
0.89 (2)
0.9 (4)
0.91 (1)
0.92 (1)
0.94 (4)
0.95 (1)
1.0 (21)
1.01 (6)
1.02 (5)
1.03 (2)
1.04 (3)
1.05 (2)
1.07 (1)
1.5 (3)
1.7 (3)
2.47 (2)
2.55 (2)
2.88 (2)

0 selected

Baguette (22)
Cushion (20)
Emerald (7)
Fancy (1)
Marquis (12)
Oval (53)
Pear (26)
Princess (21)
Radiant (10)
Round (5)
Round Brilliant (527)
Asscher (1)
Other (5)

0 selected

Yellow (1)

0 selected

Platinum (146)
Silver (11)
Stainless Steel (2)
Yellow gold plate (1)
Yellow gold (9ct) (82)
Yellow gold (18ct) (158)
Yellow gold (14ct) (30)
Rose gold (9ct) (2)
Rose gold (18ct) (21)
White gold (9ct) (70)
White gold (14ct) (27)
White gold (18ct) (195)

0 selected

Glass (1)

0 selected

Rings (337)
Necklaces (166)
Pendants (10)
Earrings (170)
Wristwear (40)
Beads (2)

Clear filters

Dorchester (208)
Gillingham (134)
Plymouth (284)
Ringwood (211)
Salisbury (191)
Shaftesbury (129)

In stock (725)
Out of stock (0)

£ From

–

£ To

The highest price is £28,950.00

Womens (688)
Mens (2)
Unisex (4)

Jewellery (725)

Allum & Sidaway (199)
Clogau (13)
Fine Jewellery (500)
Georg Jensen Jewellery (6)
Nomination (2)
Shaun Leane (1)
Thomas Sabo (2)
Trollbeads (2)

Half Eternity (52)
3 Stone (50)
5 Stone (5)
Cluster (65)
Scatter (19)
Halo (12)
Solitaire (95)
Drop (28)
Stud (122)
Hoop (55)
Bracelet (28)
Bangle (12)
Pendant (28)
Wedding Ring (1)

Aquamarine (6)
Citrine (1)
Diamond (725)
Emerald (9)
Pearl (1)
Mother of Pearl (1)
Ruby (10)
Sapphire (11)
Rainbow Sapphire (2)
Tanzanite (3)
Topaz (2)
Tsavorite (1)
Other (1)

Yes (725)

0.01 (1)
0.02 (7)
0.03 (4)
0.04 (7)
0.05 (12)
0.06 (3)
0.07 (3)
0.08 (7)
0.09 (6)
0.1 (7)
0.11 (4)
0.12 (4)
0.13 (5)
0.14 (4)
0.15 (15)
0.16 (5)
0.17 (3)
0.18 (5)
0.19 (3)
0.2 (14)
0.21 (4)
0.22 (2)
0.23 (8)
0.24 (7)
0.25 (33)
0.26 (5)
0.27 (4)
0.28 (1)
0.29 (3)
0.3 (26)
0.31 (6)
0.32 (13)
0.33 (20)
0.34 (9)
0.35 (8)
0.36 (3)
0.37 (4)
0.38 (4)
0.39 (2)
0.4 (12)
0.41 (6)
0.42 (2)
0.43 (4)
0.44 (4)
0.45 (6)
0.46 (5)
0.47 (6)
0.48 (1)
0.49 (4)
0.5 (42)
0.51 (13)
0.52 (9)
0.53 (2)
0.54 (3)
0.55 (1)
0.56 (5)
0.57 (4)
0.59 (1)
0.6 (7)
0.61 (3)
0.62 (2)
0.63 (5)
0.65 (3)
0.66 (2)
0.67 (4)
0.69 (2)
0.7 (17)
0.71 (5)
0.72 (4)
0.73 (3)
0.75 (12)
0.76 (4)
0.78 (2)
0.79 (2)
0.8 (12)
0.81 (4)
0.82 (2)
0.83 (4)
0.84 (3)
0.85 (2)
0.86 (1)
0.88 (2)
0.89 (2)
0.9 (4)
0.91 (1)
0.92 (1)
0.94 (4)
0.95 (1)
1.0 (21)
1.01 (6)
1.02 (5)
1.03 (2)
1.04 (3)
1.05 (2)
1.07 (1)
1.5 (3)
1.7 (3)
2.47 (2)
2.55 (2)
2.88 (2)

Baguette (22)
Cushion (20)
Emerald (7)
Fancy (1)
Marquis (12)
Oval (53)
Pear (26)
Princess (21)
Radiant (10)
Round (5)
Round Brilliant (527)
Asscher (1)
Other (5)

Yellow (1)

Platinum (146)
Silver (11)
Stainless Steel (2)
Yellow gold plate (1)
Yellow gold (9ct) (82)
Yellow gold (18ct) (158)
Yellow gold (14ct) (30)
Rose gold (9ct) (2)
Rose gold (18ct) (21)
White gold (9ct) (70)
White gold (14ct) (27)
White gold (18ct) (195)

Glass (1)

Rings (337)
Necklaces (166)
Pendants (10)
Earrings (170)
Wristwear (40)
Beads (2)

Platinum 2.4mm 0.25ct Diamond Channel Set Half Eternity Ring

Fine Jewellery

£1,295.00

Unit price: per

Fine Jewellery Jewellery 9ct Yellow Gold 2.7mm 0.25ct Round Brilliant & Baguette Cut Diamond Half Eternity Ring 0114444

18ct Yellow Gold 2.7mm 0.25ct Round Brilliant & Baguette Cut Diamond Half Eternity Ring

Fine Jewellery

£1,875.00

Unit price: per

Platinum 2.8mm 0.50ct Princess Cut Diamond Half Eternity Ring

Fine Jewellery

£1,840.00

Unit price: per

18ct Yellow Gold 2.6mm 0.25ct Diamond Two Row Half Eternity Ring

Fine Jewellery

£1,620.00

Unit price: per

9ct Yellow Gold 2.7mm 0.25ct Round Brilliant & Baguette Cut Diamond Half Eternity Ring

Fine Jewellery

£1,320.00

Unit price: per

Platinum 2.2mm 0.15ct Diamond Milligrain Half Eternity Ring

Fine Jewellery

£1,125.00

Unit price: per

Fine Jewellery Jewellery 9ct Yellow Gold 2.2mm 0.15ct Diamond Milligrain Half Eternity Ring 0114441

18ct Yellow Gold 2.2mm 0.15ct Diamond Milligrain Half Eternity Ring

Fine Jewellery

£1,345.00

Unit price: per

9ct Yellow Gold 2.2mm 0.15ct Diamond Milligrain Half Eternity Ring

Fine Jewellery

£955.00

Unit price: per

18ct Yellow Gold 0.50ct Diamond Micro Claw Set Half Eternity Ring

Fine Jewellery

£2,060.00

Unit price: per

18ct Yellow Gold 0.50ct Diamond Two Row Eternity Ring

Fine Jewellery

£1,910.00

Unit price: per

18ct Yellow Gold 2.4mm 0.15ct Diamond Twisted Half Eternity Ring

Fine Jewellery

£1,350.00

Unit price: per

18ct Yellow Gold 2.3mm 0.25ct Diamond Two Row Half Eternity Ring

Fine Jewellery

£1,540.00

Unit price: per

18ct Yellow Gold 2.8mm 0.50ct Princess Cut Diamond Half Eternity Ring

Fine Jewellery

£2,060.00

Unit price: per

Platinum 0.71ct Diamond 3 Stone Ring

Fine Jewellery

£2,995.00

Unit price: per

18ct White Gold 0.45ct Diamond Peacock Necklace

Fine Jewellery

£2,355.00

Unit price: per

18ct Yellow Gold 0.28ct Oval Emerald & Diamond Necklace

Fine Jewellery

£1,795.00

Unit price: per

18ct White Gold 0.83ct Oval Ruby & Diamond Double Halo Necklace

Fine Jewellery

£6,390.00

Unit price: per

18ct Yellow Gold 0.54ct Oval Ruby & Diamond Necklace

Fine Jewellery

£3,185.00

Unit price: per

18ct Yellow Gold 1.35ct Sapphire & Diamond Clover Necklace

Fine Jewellery

£3,700.00

Unit price: per

Georg Jensen Silver Offspring Small Diamond Pendant

Georg Jensen Jewellery

£450.00

Unit price: per

Georg Jensen Silver Offspring Medium Diamond Earrings

Georg Jensen Jewellery

£950.00

Unit price: per

18ct White Gold 1.77ct Multi Cut Diamond Hoop Earrings

Fine Jewellery

£6,500.00

Unit price: per

18ct White Gold 0.92ct Diamond Peacock Drop Earrings

Fine Jewellery

£3,450.00

Unit price: per

18ct Yellow Gold 0.30ct Diamond Round Hoop Earrings

Fine Jewellery

£1,550.00

Unit price: per

18ct White Gold 0.78ct Oval Ruby & Diamond Double Halo Drop Earrings

Fine Jewellery

£3,500.00

Unit price: per

18ct White Gold 1.04ct Round Brilliant Emerald & Diamond Stud Earrings

Fine Jewellery

£2,250.00

Unit price: per

18ct White Gold 1.63ct Yellow Diamond Three Stone Halo Ring

Fine Jewellery

£6,250.00

Unit price: per

18ct White Gold 1.48ct Pear Cut Yellow Diamond Double Halo Ring

Fine Jewellery

£9,750.00

Unit price: per

18ct Yellow Gold 0.82ct Diamond Scatter Ring

Fine Jewellery

£4,950.00

Unit price: per

9ct Yellow and White Gold 0.03ct Diamond Interlocking Ring

Fine Jewellery

£760.00

Unit price: per

9ct Yellow Gold 0.17ct Diamond Tree Of Life Pendant

Fine Jewellery

£595.00

Unit price: per

A&S Engagement Collection 18ct Yellow Gold 0.70ct Solitaire Diamond Ring

Allum & Sidaway

£3,495.00

Unit price: per

34% off

18ct White Gold Diamond Pave Cluster Ring With A Diamond Halo

Fine Jewellery

Regular price ~~£1,500.00~~ £995.00

Unit price: per

40% off

18ct White Gold 0.70ct Diamond Cluster Ring

Fine Jewellery

Regular price ~~£2,350.00~~ £1,400.00

Unit price: per

A&S Engagement Collection 18ct Yellow Gold 0.52ct Oval Diamond Ring With Stone Set Shoulders

Allum & Sidaway

£2,995.00

Unit price: per

A&S Engagement Collection Platinum 0.30ct Oval Cut Diamond Solitaire

Allum & Sidaway

£1,895.00

Unit price: per

A&S Engagement Collection 18ct Yellow Gold 0.81ct Diamond 3 Stone Ring

Allum & Sidaway

£3,995.00

Unit price: per

A&S Engagement Collection Platinum 0.30ct Oval Cut Diamond Solitaire

Allum & Sidaway

£1,595.00

Unit price: per

18ct White Gold Tahitian Pearl & Diamond Pendant

Fine Jewellery

£1,675.00

Unit price: per

A&S Engagement Collection Platinum 0.30ct Diamond Princess Cut Solitaire

Allum & Sidaway

£1,795.00

Unit price: per

You’re viewing 121-160 of 725 products

Filter

Dorchester (208)
Gillingham (134)
Plymouth (284)
Ringwood (211)
Salisbury (191)
Shaftesbury (129)

In stock (725)
Out of stock (0)

£ From

–

£ To

The highest price is £28,950.00

Womens (688)
Mens (2)
Unisex (4)

Jewellery (725)

Allum & Sidaway (199)
Clogau (13)
Fine Jewellery (500)
Georg Jensen Jewellery (6)
Nomination (2)
Shaun Leane (1)
Thomas Sabo (2)
Trollbeads (2)

Half Eternity (52)
3 Stone (50)
5 Stone (5)
Cluster (65)
Scatter (19)
Halo (12)
Solitaire (95)
Drop (28)
Stud (122)
Hoop (55)
Bracelet (28)
Bangle (12)
Pendant (28)
Wedding Ring (1)

Aquamarine (6)
Citrine (1)
Diamond (725)
Emerald (9)
Pearl (1)
Mother of Pearl (1)
Ruby (10)
Sapphire (11)
Rainbow Sapphire (2)
Tanzanite (3)
Topaz (2)
Tsavorite (1)
Other (1)

Yes (725)

0.01 (1)
0.02 (7)
0.03 (4)
0.04 (7)
0.05 (12)
0.06 (3)
0.07 (3)
0.08 (7)
0.09 (6)
0.1 (7)
0.11 (4)
0.12 (4)
0.13 (5)
0.14 (4)
0.15 (15)
0.16 (5)
0.17 (3)
0.18 (5)
0.19 (3)
0.2 (14)
0.21 (4)
0.22 (2)
0.23 (8)
0.24 (7)
0.25 (33)
0.26 (5)
0.27 (4)
0.28 (1)
0.29 (3)
0.3 (26)
0.31 (6)
0.32 (13)
0.33 (20)
0.34 (9)
0.35 (8)
0.36 (3)
0.37 (4)
0.38 (4)
0.39 (2)
0.4 (12)
0.41 (6)
0.42 (2)
0.43 (4)
0.44 (4)
0.45 (6)
0.46 (5)
0.47 (6)
0.48 (1)
0.49 (4)
0.5 (42)
0.51 (13)
0.52 (9)
0.53 (2)
0.54 (3)
0.55 (1)
0.56 (5)
0.57 (4)
0.59 (1)
0.6 (7)
0.61 (3)
0.62 (2)
0.63 (5)
0.65 (3)
0.66 (2)
0.67 (4)
0.69 (2)
0.7 (17)
0.71 (5)
0.72 (4)
0.73 (3)
0.75 (12)
0.76 (4)
0.78 (2)
0.79 (2)
0.8 (12)
0.81 (4)
0.82 (2)
0.83 (4)
0.84 (3)
0.85 (2)
0.86 (1)
0.88 (2)
0.89 (2)
0.9 (4)
0.91 (1)
0.92 (1)
0.94 (4)
0.95 (1)
1.0 (21)
1.01 (6)
1.02 (5)
1.03 (2)
1.04 (3)
1.05 (2)
1.07 (1)
1.5 (3)
1.7 (3)
2.47 (2)
2.55 (2)
2.88 (2)

Baguette (22)
Cushion (20)
Emerald (7)
Fancy (1)
Marquis (12)
Oval (53)
Pear (26)
Princess (21)
Radiant (10)
Round (5)
Round Brilliant (527)
Asscher (1)
Other (5)

Yellow (1)

Platinum (146)
Silver (11)
Stainless Steel (2)
Yellow gold plate (1)
Yellow gold (9ct) (82)
Yellow gold (18ct) (158)
Yellow gold (14ct) (30)
Rose gold (9ct) (2)
Rose gold (18ct) (21)
White gold (9ct) (70)
White gold (14ct) (27)
White gold (18ct) (195)

Glass (1)

Rings (337)
Necklaces (166)
Pendants (10)
Earrings (170)
Wristwear (40)
Beads (2)

Clear filters

725 Results

Sort

Featured
Most relevant
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old

Your cart

Your cart is empty

Fine Jewellery

Fine Jewellery

Fine Jewellery

Fine Jewellery

Fine Jewellery

Fine Jewellery

Fine Jewellery

Fine Jewellery

Fine Jewellery

Fine Jewellery

Fine Jewellery

Fine Jewellery

Fine Jewellery

Fine Jewellery

Fine Jewellery

Fine Jewellery

Fine Jewellery

Fine Jewellery

Fine Jewellery

Georg Jensen Jewellery

Georg Jensen Jewellery

Fine Jewellery

Fine Jewellery

Fine Jewellery

Fine Jewellery

Fine Jewellery

Fine Jewellery

Fine Jewellery

Fine Jewellery

Fine Jewellery

Fine Jewellery

Allum & Sidaway

Fine Jewellery

Fine Jewellery

Allum & Sidaway

Allum & Sidaway

Allum & Sidaway

Allum & Sidaway

Fine Jewellery

Allum & Sidaway