The details
For a collector of rare colour — a natural Burma ‘Pigeon Blood’ ruby in an oval diamond halo. A one-of-a-kind high-jewellery ring.
How it's made
A oval-cut Natural Burma Ruby & Lab Grown Diamond is set in a oval halo in 18K white gold. Made to order (model R5352).
Craftsmanship
Halo and pavé are aligned so the centre reads larger and even on the hand. Finished by hand in our Hong Kong atelier. GRS Certified (model R5352)
Specifications
Centre
Natural Burma Ruby & Lab Grown Diamond
Setting
Oval halo
Metal
18K white gold
Origin
Burma
Colour
Pigeon Blood
Certification
GRS Certified
Questions
Can this ring be sized to order?
Yes — it is made to order in your exact size. WhatsApp us if you need a sizing kit. Some styles have a limited resize range later.
Is this stone certified?
Yes — GRS Certified. We can share the report details before you order.
How long does made-to-order take?
Typically 15–25 working days after confirmation. We confirm timing on WhatsApp once metal, size and carat are set.
Ring size guide
Finding a comfortable ring size is simple.
How to measure at home
1. Wrap a thin strip of paper or soft string around the base of your finger.
2. Mark where the ends meet, then measure the length in millimetres — that is your circumference.
3. Match the millimetre measurement to the chart below (US / HK common sizes).
If you are between sizes, choose the larger size for comfort, especially for wider bands.
Prefer a precise fit? Bring a well-fitting ring of similar width to a jeweller, or message us and we will guide you gently through the process.
How to measure at home
1. Wrap a thin strip of paper or soft string around the base of your finger.
2. Mark where the ends meet, then measure the length in millimetres — that is your circumference.
3. Match the millimetre measurement to the chart below (US / HK common sizes).
If you are between sizes, choose the larger size for comfort, especially for wider bands.
Prefer a precise fit? Bring a well-fitting ring of similar width to a jeweller, or message us and we will guide you gently through the process.
| Circumference (mm) | US | HK / common |
|---|---|---|
| 49.3 | 5 | 9–10 |
| 51.9 | 6 | 11–12 |
| 54.4 | 7 | 13–14 |
| 57.0 | 8 | 15–16 |
| 59.5 | 9 | 17–18 |
| 62.1 | 10 | 19–20 |
Measure at the end of the day when fingers are slightly larger, and allow for your knuckle. WhatsApp us on +852 9851 1446 if you would like a calm second opinion.
