








Trilogy (Round Side Stones) Vintage Lab Diamond Engagement Ring in 18K Gold - Oval
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Product Details
Trilogy Vintage Lab Diamond Engagement Ring in 18K Gold with Oval Center and Round Side Stones
This exquisite trilogy engagement ring features an oval lab-grown diamond at its heart, flanked by two sparkling round side stones that enhance its vintage charm. Set in 18K gold, the design combines classic elegance with a touch of timeless romance. The harmonious arrangement of stones offers exceptional brilliance and depth, perfect for symbolizing your unique love story.
- Carat sizes starting from 1 caratlet you choose the perfect diamond weight for your special ring.
- Crafted with lab-grown diamonds that boast excellent cut, VS1 or higher clarity, and colorless grades (D-E-F) for remarkable sparkle.
- IGI certificationguarantees the authenticity and superior quality of every diamond included in the ring.
- Available in18K white, yellow, or rose goldto fit your personal style and preference.
- Oval center stone paired with round side stonescreates a stunning vintage-inspired silhouette with modern brilliance.
- Complimentaryexpress shippingensures your ring arrives swiftly and safely.
- Complimentaryengraving serviceto personalize your ring with a meaningful message or date.
- Presented in a complimentarysignature emerald-green gift boxfor a memorable unboxing experience.
- Choice of natural diamond option for those who prefer traditional gemstones.
This trilogy ring offers a distinctive alternative to conventional engagement styles, combining vintage aesthetics with the advantages of lab-grown diamonds. The variety of carat sizes and the elegant oval cut with round accents provide a sophisticated look that stands out while remaining timeless.
Exceptional Craftsmanship with Lasting Elegance
Precision craftsmanship is evident in every detail of this ring, featuring IGI-certified lab diamonds that deliver clarity and fire with every angle. The 18K gold setting balances durability with refined beauty, ensuring the ring remains a cherished symbol through the years. Whether chosen for its unique oval shape or the radiant round side stones, this engagement ring merges classic grace with enduring quality.
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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