








Trilogy (Half-Moon Side Stones) Lab Diamond Engagement Ring in 18K Gold - Oval
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Product Details
Trilogy Engagement Ring with Half-Moon Side Stones in 18K Gold
Featuring a striking oval center diamond flanked by elegant half-moon side stones, this trilogy ring artfully symbolizes past, present, and future. The refined 18K gold band provides a luxurious backdrop, emphasizing the vibrant sparkle of the lab-grown diamonds. Designed to highlight the oval cut’s elongated shape, this ring blends classic symbolism with a unique and contemporary flair.
- Oval center stone options from 1 to 10 caratsoffer a customizable fit, tailored to your style and presence.
- Crafted with lab-grown diamonds boasting excellent cut quality, VS1 or higher clarity, and colorless grades (D-E-F) for superior brilliance.
- IGI-certified stonesguarantee authenticity and premium craftsmanship with every gem chosen.
- Available inwhite, yellow, and rose 18K goldto suit diverse taste and complement any skin tone.
- Diamond shapes includeoval and uniquely shaped half-moon side stones, providing a distinctive and sophisticated design.
- Enjoyexpress shippingfor timely delivery of your special piece.
- Personalize your ring with ourcomplimentary engravingservice, adding meaningful detail.
- Presented in asignature emerald-green gift boxto enhance your gifting experience.
- Natural diamond options are also available for traditional preferences.
This trilogy engagement ring with half-moon side stones offers a thoughtful alternative to conventional styles, combining symbolic meaning with exquisite craftsmanship. Its array of carat sizes and the unique side stone design ensure a personalized and standout expression of commitment.
Expert Craftsmanship Meets Lasting Elegance
Precision-engineered to showcase IGI-certified lab-grown diamonds with exceptional clarity and fire, the ring balances durability with refined beauty. The 18K gold setting is carefully shaped to support comfort and longevity while spotlighting the oval centerpiece and complementary side stones. This ring makes a lasting impression with its blend of sophisticated design and meaningful symbolism.
Shipping Information
The Diamond Oasis offersFREE shipping on ALL the orders in MENA. Delivery Time Estimations:
- Ready-to-Ship Collection: items are delivered within 3-5 business days.
- Custom Crafted Jewelry: For pieces made just for you, allow 10-14 business days for creation and delivery. It'll be worth the wait!
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Diamonds' Grading and Certification
All The Diamond Oasis DIAMONDS (bigger than 0.5 ct) are GRADED and CERTIFIED by International Gemological Institute (IGI) or GIA.
Carat
- Carat weight has the most influence on diamond value. The weight or size of a diamond is measured in carats (ct.).
- Diamonds of different shapes may appear different sizes for the same carat weight.
- One carat weighs 1/5 of a gram and is divided into 100 points. For example: 0.75 carat = 75 points 1/2 carat = 50 points 1/4 carat = 25 points
- When diamonds are mined, large gems are discovered much less frequently than small ones. This rarity makes large diamonds much more valuable.
- Diamond prices rise exponentially with carat weight. So, a 2-carat diamond of a given quality is always worth more than two 1-carat diamonds of the same quality.
Color
All our Diamonds are D-F color - COLORLESS
- Diamonds are graded on a scale from colorless to light yellow or light brown. D-F falls within the colorless range, which is considered the rarest and most expensive.
- Fancy colored diamonds are those with hues other than yellow or brown, and they are graded separately.
- The color of diamonds is determined by comparing them to a master set of stones ranging from D (colorless) to Z (most yellow/brown).
- IGI assigns color grades for diamonds in the D-Z range by viewing them through the pavilion in a neutral environment to ensure accuracy.
Clarity
All our Diamonds are VS1 clarity - NO INCLUSIONS CAN BE SEEN WITH A HUMAN EYE
- Clarity evaluates a diamond's freedom from internal and external characteristics that occurred during formation, polishing, or wear.
- Clarity characteristics include inclusions (internal) and blemishes (external).
- Grading the clarity involves observing the number, nature, size, and position of these characteristics.
- IGI grading reports include diagrams showing clarity characteristics, marked in red for internal and green for external features.
Cut
ALL our Diamonds are Exellent to Very Good cut.
- Cut quality significantly affects a diamond's appearance, including its brilliance, dispersion (fire), contrast patterns, and scintillation (sparkle).
- Man-made factors such as planning, proportions, cutting precision, and finishing details determine the diamond's visual properties.
- Diamond faceting has evolved over time, with different shapes and cutting styles available.
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