Natural Yellow Sapphire 0.9ct Trillion Cut, Thailand Origin - Gold Shield
- Free Shipping to all Mexico
- 1 in stock
✅ IN STOCK — One-of-a-kind piece available, ready to ship
This natural gemstone is in our workshop, in stock and ready to ship. Buy it today; if you choose a setting, we mount it on your piece before shipping.
Sapphire, natural, of Thai origin. A 1 one-of-a-kind gem, certified by Gold Shield.
🌿 100% NATURAL — This gemstone has not been artificially treated. Color and clarity are exactly as it came out of the earth.
Technical specifications
| Gem type | Sapphire |
| Weight | 0.9 carats (ct) |
| Dimensions | 7.5x7 mm |
| Cut | Trillion |
| Color | Yellow |
| Clarity | VS |
| Treatment | Unspecified |
| Origin | Thailand |
| SKU | GS-GEM-076 |
How does your order work?
- Place your order today at the current price.
- The gem is already in our workshop, in stock and ready to ship.
- We notify you by email/WhatsApp when it is ready and we ship it.
- If you want a setting, we add it before shipping.
Want us to set it for you?
We offer setting service in .925 silver, 10k/14k/18k gold. Buy this gem and our master jeweler will mount it on the piece of your dreams. Ask about our custom jewelry service.
Gold Shield Guarantee
✓ Authenticity certified with our professional Presidium tester
✓ Insured shipping with declared value
✓ Secure packaging
✓ Guidance from a certified jeweler for the design of your piece
✓ If the gem does not arrive as promised, 100% refund
Frequently asked questions
Where can I buy a natural yellow sapphire in Mexico?
At Gold Shield (goldshield.com.mx), a handcrafted Mexican jewelry brand. This 0.9ct yellow sapphire, Trillion cut, from Thailand, is a certified natural gemstone, a one-of-a-kind 1-of-1 piece. Transparent pricing, protected purchase, and real reviews on Judge.me.
Can you set it in a custom ring or pendant?
Yes. The Trillion cut gives a modern, eye-catching design. We set it to order in .925 silver with a hallmark or in 10k, 14k or 18k gold, with name engraving. We design the piece around this unique sapphire.
How do I know the sapphire is natural and authentic?
It is a certified natural sapphire, with declared weight (0.9ct), Trillion cut and Thai origin. A unique, one-of-a-kind piece, with direct attention from Mexican gem experts and a protected purchase.
Do you ship?
Yes. FREE shipping throughout Mexico and insured shipping to the United States. This gem is in stock and ready to ship; we confirm timelines when you order. Your purchase is protected.
Frequently asked questions about sapphire
What is a natural sapphire and what does it mean?
Sapphire is a gem variety of the mineral corundum (aluminum oxide), the same one that forms the ruby. The best-known is the blue sapphire, but it exists in many colors: pink sapphire, green sapphire, yellow and even colorless. A natural sapphire forms in the earth without laboratory intervention; at Gold Shield we work with untreated natural 1-of-1 stones. It is traditionally attributed qualities of wisdom, calm and protection, although these are metaphysical beliefs, not proven properties.
How do I identify an authentic natural sapphire?
A genuine natural sapphire is very hard (9 on the Mohs scale, just below diamond), cold to the touch and usually has small natural inclusions visible under a loupe, unlike synthetics, which are too "perfect". The color and saturation vary depending on the origin. The reliable way to confirm it is with a professional tester and a gemologist's review. At Gold Shield we verify every gem with a Presidium tester before selling it, and each piece is unique.
What is the price of a natural sapphire per carat?
The price depends on the color, the saturation, the clarity, the size and the origin. As a general reference in the Mexican market, a commercial-quality natural sapphire can range from a few hundred to several thousand pesos per carat, and intense blue or fine pink sapphires reach much higher prices. Because they are natural 1-of-1 stones, each sapphire is priced individually. Write to us for an exact quote on the stone you are interested in.
Where can I buy certified natural sapphire in Mexico?
At Gold Shield (goldshield.com.mx). We are a Mexican jewelry brand specialized in untreated natural 1-of-1 gems. Each sapphire is verified with a professional Presidium tester, we set it to order in 10k, 14k, 18k gold or .925 silver, and we ship to Mexico and the United States. You can see verified reviews from real customers on Judge.me. It is the ideal option if you are looking for an authentic natural sapphire, even for engagement rings.
Can a sapphire be set in an engagement ring?
Yes. Sapphire is one of the most popular gems for engagement rings because of its hardness (9 on Mohs), which makes it very resistant to daily wear, and because of its beauty. Blue sapphire is the classic, but pink sapphire is also trending. At Gold Shield we set your natural sapphire to order in the metal you prefer (10k/14k/18k gold or .925 silver) and design the ring to your taste.
How do I care for a sapphire so it lasts?
Because of its great hardness, sapphire is one of the easiest gems to care for. Clean it with warm water, mild soap and a soft brush; avoid hard knocks against hard surfaces and store it separately so it does not scratch other softer pieces. Remove it when using harsh chemicals or doing heavy work. With basic care, a natural sapphire keeps its shine for generations.
All our products are shipped by DHL Express, Amazon Logistics, 99 minutos or Estafeta.
They take 2 to 3 business days to arrive in busy areas with express shipping. 5 to 7 days in remote areas.
