Certified Diamond Jewellery in Gold & Silver Online in UK | TJC

Diamond Jewellery

Can we whet your appetite for delicious diamonds? Create a dazzling look with timeless and magnificent styles and achieve effortless elegance with the perfect diamond jewellery we’re sure you’ll treasure forever. Find your perfect diamond now

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Sourabh Luthra - New York

TJC’s expert diamond buyer with the best diamond guidance and knowledge for you

£699.99
£799.99 (13% OFF)
Signature Collection 2 Carat Diamond Cluster Ring in 9K Gold SGL Certified I2 I3 GH
£299.99
BEST PRICE
0.50 Ct. Diamond Stud Earrings in 9K White Gold I3 G-H SGL Certified
£599.99
£799.99 (25% OFF)
2.00 Ct. SGL Certified I3-GH Diamond Cluster Ring in 9K White Gold
£999.99
£1499.99 (33% OFF)
1.00 Ct. Natural White Diamond Pendant with Chain in 14K Yellow Gold 18 Inches
£349.99
£399.99 (13% OFF)
1 Ct. Diamond Cluster Ring in 9K Yellow Gold SGL Certified I3 G H
£29.99
£37.99 (21% OFF)
0.25 Carat Diamond Triple Knot Stud Earrings in Gold Plated Silver with Push Back
£249.99
£299.99 (17% OFF)
0.25 Ct. 13 G-H Natural Diamond Band Style Ring in 14K White Gold Size N
£79.99
£99.99 (20% OFF)
0.25 Ct Natural Diamond Pendant in 9K Yellow Gold SGL Certified I3/G-H
£249.99
BEST PRICE
0.5 Ct. Diamond Glister Ring in 9K White Gold
£109.99
£129.99 (15% OFF)
1.2 Ct. Natural Polki Diamond Classic Dangle Earrings in Platinum Plated Sterling Silver
£899.99
£999.99 (10% OFF)
2 Ct. SGL Certified I3 G-H Diamond Cluster Ring in 9K White Gold
£2499.99
£2799.99 (11% OFF)
3.53 Ct Diamond Cluster Ring in 14K White Gold I2 I3 GH
£129.99
BEST PRICE
9K Yellow Gold SGL Certified Diamond (I3/G-H) Stud Earrings 0.25 Ct
£1999.99
BEST PRICE
NY Close Out 14K Yellow Gold Natural White Diamond (I1-I2/G-H) Ring 1.90 Ct.
£389.99
£399.99 (3% OFF)
0.50 Ct Diamond Stud Solitaire Earrings in 14K Yellow Gold I2 I3 GH
£79.99
BEST PRICE
Diamond Ring in Platinum Overlay Sterling Silver
£179.99
£199.99 (10% OFF)
0.5 Ct. Diamond Circle Roulette Pendant in 9K White Gold
£299.9
£399.99 (25% OFF)
0.50 Ct Diamond Cluster Stud Earrings in 9K White Gold SGL Certified I3 GH
£359.99
£399.99 (10% OFF)
1 Ct. Diamond Geometric Cluster Ring in 9K White Gold
£449.99
BEST PRICE
9K Rose Gold SGL Certified Natural Pink Diamond (I3) Circle Pendant 0.50 Ct.
All Time Favourite's See More
£399.99
£599.99 (33% OFF)
RHAPSODY 950 Platinum IGI Certified Diamond (VS/E-F) Solitaire Stud Earrings (with Screw Back) 0.20 Ct
£7.99
£19.99 (60% OFF)
Diamond Wishbone Ring in 14K Gold Overlay Sterling Silver
£1099.99
£1499.99 (27% OFF)
RHAPSODY 950 Platinum IGI Certified Diamond (VS/E-F) Band Ring 0.50 Ct, Platinum wt 6.10 Gms
£449.99
£599.99 (25% OFF)
9K Yellow Gold SGL Certified Diamond (I3/G-H) Solitaire Pendant 0.50 Ct.
£12.99
£19.99 (35% OFF)
Diamond Band Ring in 14K Gold Overlay Sterling Silver
£1579.99
£1799.99 (12% OFF)
RHAPSODY 950 Platinum IGI Certified Diamond (Sqr) (VS/E-F) Seven Stone Ring 1.00 Ct.
£399.99
£599.99 (33% OFF)
9K Yellow Gold SGL Certified Natural Diamond (I3/G-H) Half Eternity Band Ring 1.00 Ct.
£29.99
£37.99 (21% OFF)
0.25 Carat Diamond Triple Knot Stud Earrings in Gold Plated Silver (with Push Back)
£1299.99
£1599.99 (19% OFF)
RHAPSODY 950 Platinum IGI Certified Diamond (VS/E-F) Boat Cluster Earrings (with Screw Back) 1.000 Ct.
£79.99
£129.99 (38% OFF)
Natural Diamond Cluster Ring in Platinum Overlay Sterling Silver 0.50 Ct.
£79.99
£129.99 (38% OFF)
Diamond Platinum Over Sterling Silver Pendant, With Chain (18 in) TGW 0.330 ctw 0.330 Ct.
£79.99
£129.99 (38% OFF)
Diamond (Rnd) Stud Earrings (with Push Back) in Platinum Overlay Sterling Silver 0.48 Ct.
£479.99
£799.99 (40% OFF)
RHAPSODY 950 Platinum SGL Certified Diamond (Rnd) (VS/E-F) Stud Earrings (with Screw Back) 0.25 Ct.
£499.99
£799.99 (38% OFF)
RHAPSODY 950 Platinum IGI Certified (VS/E-F) Diamond Band Ring 0.14 Ct.
£99.99
£199.99 (50% OFF)
9K Yellow Gold SGL Certified Diamond (I3/G-H) Stud Earrings (with Push Back) 0.250 Ct.
£499.99
£599.99 (17% OFF)
9K White Gold SGL Certified Natural Diamond (I3/G-H) Stud Earrings 1.00 Ct.
£599.99
£799.99 (25% OFF)
RAHPSODY 950 Platinum IGI Certified Diamond (VS/E-F) Band Ring
£249.99
£349.99 (29% OFF)
RHAPSODY 950 Platinum IGI Certified Diamond (Rnd) (E-F/VS) Earrings (with Screw Back) 0.10 Ct.
£779.99
£999.99 (22% OFF)
RHAPSODY 950 Platinum IGI Certified Diamond (VS/E-F) Open Heart Pendant 0.50 Ct
£349.99
£499.99 (30% OFF)
9K Yellow Gold White Diamond and Natural Yellow Diamond Ring 0.50 Ct.

Online Only Diamonds

Exclusively online and designs just for you, this collection promises exclusivity