MANGROVE DIAMONDS · HONG KONG
A ring, considered from every angle.
Explore 4.5 carat emerald diamond engagement rings with Mangrove Diamonds in Hong Kong. Compare the designs below, refine the details that matter to you, and book a personal consultation in Tsim Sha Tsui.

THE MANGROVE SELECTION
4.5 Carat Emerald Diamond Engagement Rings
Begin with the silhouette you love, then consider how the ring will feel every day. A centre diamond, the height of its setting and the width of the band work together: none tells the whole story on its own. These Mangrove designs give you a starting point for a personal ring consultation in Hong Kong.

4.5ct · Emerald Diamond Hidden Halo Yellow Gold Solitaire Engagement Ring in 14k Yellow Gold
Listed 4.5ct option. Confirm the weight basis and included stones.
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4.5ct · Emerald Diamond French Pave Platinum Engagement Ring
Listed 4.5ct option. Confirm the weight basis and included stones.
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4.5ct · Emerald Diamond Hidden Halo 7 Stone Cluster Design Rose Gold Engagement Ring in 18k Rose Gold
Listed 4.5ct option. Confirm the weight basis and included stones.
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4.5ct · Emerald Diamond Tapered Cathedral Solitaire Platinum Engagement Ring
Listed 4.5ct option. Confirm the weight basis and included stones.
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4.5ct · Emerald Diamond Three Stone Tapered Baguette Platinum Engagement Ring
Listed 4.5ct option. Confirm the weight basis and included stones.
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4.5ct · Emerald Diamond Trapezoid Cathedral Three Stone Platinum Engagement Ring
Listed 4.5ct option. Confirm the weight basis and included stones.
View designDesign references are not a promise of immediate stock. Confirm the exact selected options, diamond or gemstone origin, dimensions, availability and complete price with our team. Images may show a different size or metal.
More designs in this selection · 3
A MORE PERSONAL CHOICE
The details that make the difference.
Emerald proportions
Emerald-cut diamonds have a rectangular outline and stepped facets. Their broad reflections create a different effect from a brilliant cut, so inspect the actual stone for clarity, colour and an appealing balance of light and dark. The cropped corners, length-to-width ratio and setting proportions deserve attention together.
Understanding 4.5 carats
A larger centre makes proportion and practical wear especially important. Discuss the support under the stone, the coverage of the prongs and the band dimensions. The final setting should be assessed around the exact diamond dimensions, not simply enlarged from a smaller ring.
The proportions to compare
Compare the actual centre-stone dimensions, the view from the side, and the space a future wedding band will need. Some listings are settings; others include specified stones or selectable diamond options. Confirm exactly what is included in the complete-ring quotation, including origin, metal, side stones and ring size.
Before you choose.
What does 4.5 carats mean for this selection?
Carat measures weight, not a fixed diameter. For a ring brief, confirm the selected centre-stone weight separately from any side diamonds. For earrings, bands, necklaces and bracelets, ask whether the listing refers to a centre stone, the pair or all stones combined. The actual product specification controls.
How do I get a complete quotation?
Send the designs you like, the preferred metal, dimensions or ring size, diamond origin and a comfortable total budget. We can then discuss the selected stones, the setting and any custom requirements together. Check what is included before comparing prices, and confirm timing for the specific order.
Can I discuss this in Hong Kong or from overseas?
Book a personal consultation at our Tsim Sha Tsui showroom. Overseas clients can request a virtual conversation through our consultation page. A WhatsApp or virtual request is an enquiry; your appointment is confirmed only when the team or booking service confirms it.
Let’s make it personal.
Visit Mangrove Diamonds in Tsim Sha Tsui, Hong Kong. Bring your favourite designs, the occasion and the details you would like to explore.