This round prong set half eternity lab grown diamond ring from Buvea Jewels in Dubai has 0.40 ct of diamonds in total. It is available in 10K, 14K or 18K gold in white, yellow or rose.
This 0.40 CT round lab-grown diamond eternity ring is a refined wedding or stacking band set with precisely matched round brilliant diamonds in a continuous design. Its primary benefit is even, all-around sparkle with a light, comfortable fit that suits everyday wear. Unlike a single-stone ring, an eternity setting distributes brilliance across the full band, creating consistent light return from every angle while preserving a clean profile.
- Round brilliant lab-grown diamonds with a symmetrical facet pattern designed for strong light return and scintillation
- Continuous eternity style that symbolizes unity, permanence, and enduring affection
- Secure setting structure that supports daily wear while allowing controlled light interaction across exposed facets
- Lightweight proportions that pair easily with engagement rings, bridal sets, and stacking bands
- Lab-grown diamonds graded to standardized cut, color, and clarity parameters for reliable quality evaluation
The round brilliant cut is valued for its balanced sparkle and versatile appearance. Compared to elongated shapes, round diamonds offer a classic face-up look and highly even brilliance, making this ring easy to style with solitaire rings, halo rings, and three stone rings. Worn alone, it reads as a subtle statement. Paired with an engagement ring, it adds continuous shimmer without overpowering the center design.
It works well for someone who wants a low-profile diamond band for office wear, travel, or frequent use, where comfort and secure setting matter. It is also a practical choice for shoppers comparing natural and lab-created options, as lab-grown diamonds offer the same essential optical and physical characteristics as mined diamonds while supporting a more considered sourcing approach.
Each diamond in this eternity band is selected for consistent alignment and visual harmony, helping the ring maintain a uninterrupted look around the finger. For buyers researching quality, round diamond performance is commonly assessed through cut precision, brightness, fire, and scintillation, while lab-grown diamond evaluation follows recognized standards for cut, color, and clarity.
Product details
- Total diamond weight: 0.40 ct (approx.)
- Side diamonds: 9 round, 0.40 ct total, E-F colour, VVS-VS clarity
- Diamond type: Lab grown
- Metal options: 10K, 14K or 18K gold in white, yellow or rose
- Approx. net gold weight: 2.00 g (10K), 2.20 g (14K), 2.50 g (18K)
- Height: 1.60 mm
- Width: 1.50 mm
- Top view: 4.20 mm
Sizing, delivery and returns
Select your ring size when you order. If you are not sure of your size, use our ring size finder. Standard delivery is free within the UAE and usually takes 3–5 business days after dispatch. Orders are normally prepared within 3–4 business days. See our shipping policy for international delivery. Eligible items can be returned within 15 days of delivery under our easy return policy.
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