SkyGem & Co.

SkyGem & Co. Explore Australia’s largest selection of certified natural and lab-grown diamonds. Discover high-quality individually crafted engagement rings just for you!

Choose certified natural diamonds, lab-grown diamonds, or vibrant gemstones, with expert guidance from our specialists. Celebrate your unique love story with custom designs tailored to your vision and enjoy exceptional quality and craftsmanship.

✨ **Bold Colour, Timeless Contrast** ✨A captivating **3.00ct blue oval diamond**, set in a striking **18k white and rose...
18/06/2026

✨ **Bold Colour, Timeless Contrast** ✨

A captivating **3.00ct blue oval diamond**, set in a striking **18k white and rose gold two-tone setting**.

The cool brilliance of the centre stone is beautifully enhanced by the contrast of precious metals, creating a design that is both modern and sophisticated.

Custom made for those who appreciate the extraordinary.

📍 Melbourne |

✨ Deep Ocean Tones, Naturally Formed ✨An exceptional 2.08ct Natural Teal Sapphire, completely unheated and Guild Certifi...
16/06/2026

✨ Deep Ocean Tones, Naturally Formed ✨

An exceptional 2.08ct Natural Teal Sapphire, completely unheated and Guild Certified.

Its mesmerising blend of deep green and blue tones shifts beautifully under light, giving the stone a moody elegance unlike any other.

Rare colour. Natural origin. One-of-a-kind character.

Perfect for a truly bespoke creation.

📍 Melbourne |

✨ Season of Gifts ✨A timeless expression of elegance — a natural diamond bezel pendant, crafted in Platinum950 and paire...
14/06/2026

✨ Season of Gifts ✨

A timeless expression of elegance — a natural diamond bezel pendant, crafted in Platinum950 and paired with a matching platinum necklace.

Clean, refined, and designed for everyday luxury, this piece is the perfect gift to mark life’s most meaningful moments.

Simple brilliance, made to last forever.

📍 Melbourne |

✨ Simple. Petite. Timeless. ✨A delicate 1.00ct natural emerald shape diamond, set in a refined 18k yellow gold cathedral...
12/06/2026

✨ Simple. Petite. Timeless. ✨

A delicate 1.00ct natural emerald shape diamond, set in a refined 18k yellow gold cathedral ring.

The soft curves of the cathedral setting gently elevate the emerald, allowing its rich green colour to take centre stage with effortless elegance.

Understated beauty, designed to be worn for a lifetime.

📍 Melbourne |

✨ The Ultimate June Birthstone ✨An exceptional natural Alexandrite, set in a refined 18k yellow gold bezel pendant.Known...
10/06/2026

✨ The Ultimate June Birthstone ✨

An exceptional natural Alexandrite, set in a refined 18k yellow gold bezel pendant.

Known for its rare colour-changing ability, Alexandrite is one of the world’s most sought-after gemstones — making it the perfect piece for those born in June or anyone who appreciates true rarity.

Elegant, timeless, and unmistakably unique.

📍 Melbourne |

✨ Pure Green, Untouched ✨A vivid 0.55ct Natural Emerald, completely no oil — a rare level of purity in one of the world’...
08/06/2026

✨ Pure Green, Untouched ✨

A vivid 0.55ct Natural Emerald, completely no oil — a rare level of purity in one of the world’s most sought-after gemstones.

Its clean emerald cut and rich green tone make it the perfect centre stone for a custom-made men’s ring — bold, refined, and full of character.

Natural beauty, preserved exactly as nature intended.

📍 Melbourne |

✨ Celestia Collection — Extraordinary Presence ✨A breathtaking 6ct marquise diamond, set in our signature Celestia pavé ...
06/06/2026

✨ Celestia Collection — Extraordinary Presence ✨

A breathtaking 6ct marquise diamond, set in our signature Celestia pavé engagement ring.

The elongated silhouette of the marquise cut creates unmatched finger coverage, while the pavé band adds brilliance from every angle.

Bold yet elegant — a statement piece designed for those who want something truly unforgettable.

📍 Melbourne |

✨ Warmth with Presence ✨A striking 2.50ct L Colour Natural Diamond, showcasing a rich warmth beautifully complemented by...
04/06/2026

✨ Warmth with Presence ✨

A striking 2.50ct L Colour Natural Diamond, showcasing a rich warmth beautifully complemented by our signature Eleve setting in 18k yellow gold.

The soft golden tone of the diamond flows seamlessly into the setting, creating a look that feels intentional, elegant, and full of character.

Proof that colour isn’t about perfection — it’s about personality.

📍 Melbourne |

✨ Untouched Crimson Beauty ✨A striking 1.50ct purplish red Natural Ruby, completely unheated — showcasing the rich depth...
02/06/2026

✨ Untouched Crimson Beauty ✨

A striking 1.50ct purplish red Natural Ruby, completely unheated — showcasing the rich depth and character only nature can create.

Its elegant emerald cut enhances the gemstone’s vivid colour and natural brilliance, revealing every shade of its captivating red-purple glow.

Available for private inspection.

📍 Melbourne |

✨ Elegant Bloom of Brilliance ✨An enchanting floral-inspired ring centred with a vivid blue heart-shaped diamond, surrou...
31/05/2026

✨ Elegant Bloom of Brilliance ✨

An enchanting floral-inspired ring centred with a vivid blue heart-shaped diamond, surrounded by shimmering petals of brilliance and delicate pink accents.

Romantic, bold, and full of character — a design that feels like wearable art.

Crafted to capture attention from every angle.

📍 Melbourne |

Address

46 Royal Arcade
Melbourne, VIC
3000

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm
Saturday 9am - 2pm

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