Ruby Pair 0.45 ct | 3.6 mm Round | Pinkish Red | Mongshu, Burma (Myanmar) | Untreated
Untreated Ruby Pair in 3.6 mm round size from Mongshu, Burma (Myanmar), showing an attractive pinkish red color. A well-matched natural ruby pair for earrings, delicate two-stone designs, or refined custom jewelry with lively ruby character.
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203.00$
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Description
This untreated Ruby Pair from Mongshu, Burma (Myanmar) features two round rubies in a calibrated 3.6 mm size and displays an attractive pinkish red color. Matched ruby pairs like this are especially suitable for jewelry designs where balance, harmony, and a consistent overall appearance are essential.
Pinkish red color with lively appeal
The pair shows a pleasing pinkish red color that gives the stones a bright and elegant appearance. This tone offers a softer and slightly fresher interpretation of ruby color while still preserving the unmistakable charm and desirability of natural ruby.
Round 3.6 mm pair — practical and versatile
The round shape is one of the most versatile options in jewelry making, and the calibrated 3.6 mm size makes this pair especially easy to integrate into both classic and modern designs. It is particularly well suited for earrings, toi et moi designs, matched side stones, delicate ring settings, and bespoke custom jewelry.
Untreated rubies with natural appeal
As untreated rubies, these stones are especially attractive to buyers who value natural gem material without standard enhancement. Their matching format, lively color, and practical size make them an excellent choice for elegant jewelry creations that highlight the timeless beauty of ruby.
A fine untreated ruby pair in calibrated round size, combining attractive pinkish red color, natural character, and strong versatility for refined custom jewelry.
Additional Information

Every gemstone purchased from Gem Fountain includes a free Gem Fountain Gemstone Report, provided as a PDF file, documenting the key characteristics and authenticity of the stone.
For customers who require independent laboratory verification, we offer the option to add third-party gemstone reports. Upon selection, the gemstone will be submitted to the chosen accredited gemological laboratory. Estimated fees and processing times are as follows:
- BGL – Brief Report: USD 19
Processing time: approximately 1–2 business days - AIG – Brief Report: USD 38
Processing time: approximately 7–8 business days - LOTUS – Soft Cover Report: USD 128
Processing time: approximately 7–8 business days
All external reports are optional and can be selected as an add-on prior to shipment. Processing times may vary slightly depending on laboratory workload.
All gemstones are shipped directly from Thailand, one of the world’s leading gemstone trading hubs. We deliver to almost all countries worldwide, using reliable and insured shipping partners to ensure safe and secure delivery. Each order is carefully packaged, and tracking details are provided once the shipment has been dispatched. Delivery times may vary depending on destination and local customs procedures. Any applicable duties, taxes, or import fees are the responsibility of the recipient.
We offer flexible payment options to accommodate our international clientele. Most common payment methods are accepted at checkout. Customers who choose to pay via wire transfer (Wise) receive a 5% discount, which can be selected directly during the checkout process.
Specification
Overview
| Region / Mine | Mongshu |
|---|---|
| Country of Origin | Burma |
| Total Carat | 0.45 ct / 2 pcs |
| Saturation / Tone | Vivid |
|---|---|
| Shade | Pinkish |
| Color | Red |
| Transperency | Transparent |
|---|
| Stone Type | Type II |
|---|
| Clarity | SI – MI |
|---|
| Dimensions 1 (L/W/H) | 3.60 x 3.60 x 2.00 mm |
|---|---|
| Dimension 2 (L/W/H) | 3.60 x 3.60 x 2.15 mm |
Treatment
Standard heat treatment to improve color and/or clarity. Stable; no special care required.
Read more about common gemstone treatments →
