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Explore the entire collection of natural diamond jewelry made in 18K solid gold. At Riyanika Jewels, each piece tells a story of precision, passion, and pure sophistication. Whether you're shopping for a milestone gift, an engagement ring, or a self-love splurge, you’ll find the perfect piece that mirrors your inner shine.
Our jewelry is crafted for the modern woman who values quality, design, and timeless beauty. From delicate earrings to bold statement rings, everything you see here is made using certified diamonds and hallmarked 18K gold. Ethically sourced, beautifully finished, and designed to last forever.
Enjoy secure shopping, global delivery, and trusted customer support—every order is packed with love and care.
18K Solid Gold Natural Diamond Dainty Tennis Bracelet – 2.00mm Stackable Design for Women
18k solid gold Natural Diamond Dangle Drop earring
18k Solid Gold Natural Diamond Dangle Drop Earrings
18k Solid Gold Natural Diamond Drop Earring
Elegant 18K solid gold drop earrings with 1.59ct natural diamonds in round and princess cuts. IGI-certified and BIS hallmarked for authenticity.
18k Solid Gold Natural Diamond Drop Necklace
18k Solid Gold Natural Diamond Drop Necklaces | Minimalist Gift For Christmas
Elegant 1.62ct natural diamond drop necklace in 18K solid gold, featuring round, heart & pear cuts. GIA certified & BIS hallmarked – perfect minimalist Christmas gift.
18K Solid Gold Natural Diamond Emerald Cut Halo Necklace – Minimalist Gift for Women
18K Solid Gold Natural Diamond Emerald Cut Solitaire Stud Earrings
Elegant 18K gold stud earrings featuring emerald-cut natural diamonds. GIA certified for authenticity, available in multiple sizes for a timeless look.
18K Solid Gold Natural Diamond Emerald Cut Tennis Bracelet – Elegant Bridal Jewelry for Women
18K Solid Gold Natural Diamond Emerald Cut Tennis Bracelet – Elegant Bridal Jewelry for Women
18K Solid Gold Natural Diamond Emerald-Cut Stud Earrings
18K Solid Gold Natural Diamond Eternity Band
18K Solid Gold Natural Diamond Eternity Band – Pink & White Round Diamonds
18K Solid Gold Natural Diamond Flexi Bangle
18K Solid Gold Natural Diamond Floating Eternity Band – Sparkling Single Prong Wedding Ring
18K Solid Gold Natural Diamond Flower Stud Earring | Dainty Floral Jewelry
Dainty 18K gold floral stud earring with round natural diamonds (0.03 ct). GIA certified, minimalist luxury for everyday wear.
18K Solid Gold Natural Diamond Flower Stud Earrings | Dainty Floral Design
These 18K gold dainty floral studs feature natural round diamonds (0.03 ct), GIA certified and perfect for everyday elegance.
18K Solid Gold Natural Diamond Flush Set Bamboo Eternity Ring
18K Solid Gold Natural Diamond Graduated Tennis Necklace
Elegant 18K gold graduated tennis necklace with 7.00ct of E-VS1 round brilliant natural diamonds in a secure 4-prong setting. Certified by IGI & BIS.
18K Solid Gold Natural Diamond Graduated Tennis Necklace
18K Solid Gold Natural Diamond Half Bezel Eternity Stackable Band
Elegant 18K gold half bezel eternity band with 2.00 CT round brilliant natural diamonds. GIA certified & BIS hallmarked for lasting beauty.
18K Solid Gold Natural Diamond Half Flexi Bangle – Stackable Jewelry for Women
18k Solid Gold Natural Diamond Halo Bridal Jewelry Bracelet | Stackable Infinity Bracelet
18k Solid Gold Natural Diamond Halo Earring
Elegant 18K Gold Halo Earrings featuring oval-cut centers and 54 natural diamonds (2.30 ct). IGI certified, BIS hallmarked, timeless brilliance.
18k Solid Gold Natural Diamond Halo Pendant With Chain
Elegant 18K gold halo pendant with chain featuring a radiant-cut diamond and 20 round diamonds (1.07ct). GIA certified & BIS hallmarked.
18K Solid Gold Natural Diamond Heart Cut Solitaire Stud Earrings – Perfect Gift for Her
18K Solid Gold Natural Diamond Heart Cut Tennis Bracelet – Perfect Wedding or Christmas Gift
18K Solid Gold Natural Diamond Heart Cut Tennis Bracelet – Perfect Wedding or Christmas Gift
18K Solid Gold Natural Diamond Hoop Earring
18K Solid Gold Natural Diamond Hoop Earrings
18K Solid Gold Natural Diamond Hoop Earrings
18K Solid Gold Natural Diamond Huggie Earrings – Shared Prong Setting
18K Solid Gold Natural Diamond Infinity Pendant Necklace
18K solid gold infinity pendant with 0.10ct natural diamonds (E-VS1). Prong-set and paired with an 18” rhodium-plated silver chain.
18K Solid Gold Natural Diamond Infinity Pendant With Dual Stones Necklace
Elegant 18K Solid Gold Infinity Pendant Necklace featuring dual round natural diamonds, 2.00ct total. GIA certified & BIS hallmarked.
18K Solid Gold Natural Diamond Journey Pendant Necklace
Elegant 18K gold journey pendant with 0.50CT natural round diamonds. Graduated design, GIA certified & BIS hallmarked for timeless beauty.
18K Solid Gold Natural Diamond Love Piercing | Heart Stud Earring
Dainty 18K gold heart-shaped stud set with 12 natural diamonds (0.05ct). Perfect for tragus, helix, or lobe piercings.
18K Solid Gold Natural Diamond Lumiere Hook Hoop Earrings
18K Solid Gold Natural Diamond Marquise & Round Cut Bezel Set Eternity Band
18K Solid Gold Natural Diamond Marquise Cut Flush Set Eternity Band
0.70 CT marquise cut natural diamond flush set eternity band in 18K solid gold. GIA certified & BIS hallmarked, perfect as a wedding or anniversary ring.
18K Solid Gold Natural Diamond Minimalist Layered Station Chain Necklace
18k Solid Gold Natural Diamond Minimalist Solitaire Pendant Necklace
18K Solid Gold Natural Diamond Moon Stud Earring
18K Solid Gold Natural Diamond Moon Stud Earring
18K Solid Gold Natural Diamond Multi-Shape Cluster Necklace – Open Circle Bridal Pendant for Women
18K Solid Gold Natural Diamond Multi-Shape Half Eternity Band – Unique Cluster Wedding Ring
18K Solid Gold Natural Diamond Multi-Shape Huggie Earrings
18K Solid Gold Natural Diamond Necklace with 10 Round Diamonds
18K Solid Gold Natural Diamond Oval & Pear Cut Wedding Band – Stackable Anniversary Ring for Women
18K Solid Gold Natural Diamond Oval Cut Tennis Bracelet – Delicate Layering Piece for Women
18K Solid Gold Natural Diamond Oval Cut Tennis Bracelet – Delicate Layering Piece for Women
18K Solid Gold Natural Diamond Oval-Cut Stud Earrings
18K Solid Gold Natural Diamond Pear Cut Infinity Half Eternity Band
18K Solid Gold Natural Diamond Pear-Cut Stud Earrings
18k Solid gold Natural Diamond Pear, Princess and Round Cut Dangle Drop Earring
18k Solid Gold Natural Diamond Princess Cut Lariat Station Necklace | Statement Necklace
18K Solid Gold Natural Diamond Princess Cut Stud Earrings
18K Solid Gold Natural Diamond Princess-Cut Stud Earrings
18K Solid Gold Natural Diamond Princess-Cut Stud Earrings
18k Solid Gold Natural Diamond Promise Ring | Weeding Ring
18k Solid Gold Natural Diamond Radiant Cut Stud Earrings
18K Solid Gold Natural Diamond Round Cut Five Stone Pave Band
Minimalist 18K gold five-stone pave band with 0.075 CT natural diamonds. GIA certified for timeless sparkle and quality.
18K Solid Gold Natural Diamond Round Cut Flush Set Full Eternity Band
18K Solid Gold Natural Diamond Round Cut Flush Set Full Eternity Band
18K Solid Gold Natural Diamond Round Cut Halo Stud Earrings
18k Solid Gold Natural Diamond Round Cut Huggie Hoop Earring
Chic 18K Solid Gold Huggie Hoop Earrings featuring 2.20 CT GIA-certified round diamonds. BIS hallmarked, timeless sparkle for every occasion.
18K Solid Gold Natural Diamond Round Cut Pave Set Full Eternity Band
18K solid gold pavé set full eternity band with 0.60ct round brilliant natural diamonds. GIA & BIS certified, perfect for weddings or stacking.
18K Solid Gold Natural Diamond Round Cut Prong Set Eternity Band
18K Solid Gold Natural Diamond Round Cut Tennis Bracelet
18K Solid Gold Natural Diamond Round Cut Tennis Bracelet – Delicate Stacking Wedding Gift
18K Solid Gold Natural Diamond Round Cut Tennis Bracelet – Delicate Stacking Wedding Gift
18K Solid Gold Natural Diamond Round Cut Twisted Infinity Half Eternity Band
18K Solid Gold Natural Diamond Round Halo Stud Earrings
18k Solid Gold Natural Diamond Round Shape Chain Bracelets | Diamond Cross Station Bracelets
18K Solid Gold Natural Diamond Round-Cut Stud Earrings
18K Solid Gold Natural Diamond Snake Stud Earrings | Natural Diamond Serpent Stud Earrings
Edgy yet elegant 18K Gold Snake Stud Earrings with 0.30ct GIA-certified natural diamonds. Symbolic serpent design, BIS hallmarked.
18K Solid Gold Natural Diamond Solitaire Pear Piercing | Prong Set Stud Earring
18K Solid Gold Natural Diamond Solitaire Pendant Necklace
18K Solid Gold Natural Diamond Solitaire Piercing | Prong Set Stud Earring
18K Solid Gold Natural Diamond Solitaire Snake Piercing | Serpent Design Stud Earring
18K Solid Gold Natural Diamond Solitaire Square Piercing – Prong Set Stud Earring
Minimalist 18K gold stud with a 0.06ct natural diamond in a square prong setting. Ideal for tragus, helix, or lobe piercings.
18K Solid Gold Natural Diamond Solitaire Stud Earrings
18K gold solitaire stud earrings with 2 round natural diamonds totaling 0.40ct. GIA certified, VS1 clarity. Timeless and elegant.
18K Solid Gold Natural Diamond Star Chain Cuff Earring | 18K Solid Gold Threader and Clip On Design
18k Solid Gold Natural Diamond Statement Necklace For Women | Bridal Wedding Necklace
18K gold bridal statement necklace with 1.15 CT E color, VS1 clarity round natural diamonds in prong & bezel settings. GIA certified & BIS hallmarked.
18k Solid Gold Natural Diamond Station Bracelet | Heart Cut Natural Diamond
omantic 18K Gold Heart Cut Natural Diamond Station Bracelet with 1.15 CT GIA-certified diamonds. Elegant, timeless, and meaningful.
18k Solid Gold Natural Diamond Station Necklace
18K Solid Gold Natural Diamond Stud Earrings
18K Solid Gold Natural Diamond Stud Earrings | Infinity Symbol Double Stone Diamond Stud
Elegant 18K Gold Infinity Diamond Stud Earrings with 1.2ct GIA-certified natural diamonds. BIS hallmarked, symbolic and timeless.
18K Solid Gold Natural Diamond Teardrop Studs Earrings
18K Solid Gold Natural Diamond Tennis Bracelet
18k Solid Gold Natural Diamond Tennis Bracelet
18K gold tennis bracelet with round-cut natural diamonds, 1.40–2.50 TCW, E VS1. GIA certified & BIS hallmarked for luxury and authenticity.
18K Solid Gold Natural Diamond Tennis Bracelet – 2.00mm Dainty & Stackable for Women
18K Solid Gold Natural Diamond Tennis Bracelet – Dainty & Stackable
18K gold dainty tennis bracelet with 1.40ct round natural diamonds, E VS1. GIA certified & BIS hallmarked.
18k Solid Gold Natural Diamond Tennis Bracelet | Stackable Bracelet
18K Solid Gold Natural Diamond Tennis Necklace
18k Solid Gold Natural Diamond Tennis Necklace in Bezel Set
18K Solid Gold Natural Diamond Thorn Tribal Stud Earrings
18K gold tribal thorn stud earrings with 46 round-cut natural diamonds totaling 0.25ct. GIA certified, VS1 clarity.
18K Solid Gold Natural Diamond Three Row Micro Pave Half Eternity Band
18K Solid Gold Natural Diamond Three Row Micro Pave Wedding Band
Elegant 18K gold wedding band with three rows of 0.66 CT round brilliant natural diamonds in a micro pavé setting. GIA certified & BIS hallmarked.