Marseille Halo Yellow Diamond Round Cut Studs

The Marseille Round Cut Yellow Diamond Halo Stud Earrings combine classic diamond studs with a pavé halo of melee accent diamonds. A center fancy yellow lab-grown diamond — cut to Ideal Cut standards — is surrounded by a pavé halo of micro-set melee diamonds that increase the visual spread of the center stone and multiply its light performance. Set in 14K or 18K solid gold, available in white, yellow, or rose.

Handcrafted in New York by Ring Premier's expert jewelers. The center stone sits within a seamless pavé halo — a ring of precisely calibrated melee diamonds, each individually micro-prong set to eliminate visible metal between stones. This creates a continuous field of brilliance that increases the face-up spread of the center stone by up to 50%, giving it the visual presence of a significantly larger solitaire.

Specifications

• Stone Type: Fancy Yellow Lab-Grown Diamond
• Cut Grade: Ideal Cut — the highest cut grade, optimized for maximum light return, fire, and scintillation
• Shape: Round Brilliant
• Color Grade: Vivid Yellow — saturated fancy color with exceptional depth and consistency
• Clarity Grade: VS (Very Slightly Included) — inclusions are invisible to the naked eye
• Carat Weight: Available from 0.50 CTW to 5.00 CTW — select your preferred total carat weight at checkout (weight represents both stones combined)
• Metal: 14K or 18K Solid Gold — White, Yellow, or Rose — select at checkout
• Setting Style: Pavé halo with micro-prong set melee accent diamonds surrounding the center stone
• Closure: Straight post with friction back (push-on butterfly clutch)
• Stones: 2 matched stones, sold as a pair (each stone is half the listed CTW)
• Certification: IGI grading report included for round studs at 1.00 CTW and above, and for fancy shapes at 2.00 CTW and above. All sizes include a professional appraisal and Certificate of Authenticity.

Each carat weight listed represents the total carat weight (CTW) of both diamonds combined. Use this guide to visualize the approximate face-up diameter of each diamond in the pair:

Total Carat Weight	Approximate Diameter Per Stone
0.50 CTW	4.0 mm each
1.00 CTW	5.15 mm each
1.50 CTW	5.75 mm each
2.00 CTW	6.40 mm each
3.00 CTW	7.40 mm each
4.00 CTW	8.20 mm each
5.00 CTW	8.75 mm each

Measurements are approximate. Actual dimensions may vary slightly based on cut proportions.

Every pair of Marseille earrings is handcrafted in New York by Ring Premier's skilled jewelers who combine modern precision tools with traditional hand-finishing techniques. Ring Premier exclusively uses recycled precious metals and conflict-free, lab-grown stones. All lab-grown diamonds are verified as 100% carbon neutral by Clear Neutral, a trusted third-party carbon neutrality certifier.

Each earring undergoes multi-stage quality inspection — including prong tightness testing, girdle alignment verification, and a final loupe inspection under 10× magnification for brilliance and symmetry — before shipping.

About Lab-Grown Stones

Lab-grown diamonds and gemstones are chemically, physically, and optically identical to their mined counterparts. They have the same crystal structure, the same hardness (10 on the Mohs scale for diamonds), and the same refractive index. The only difference is their origin: lab-grown stones are created in controlled environments using Chemical Vapor Deposition (CVD) or High Pressure High Temperature (HPHT) technology. They carry no mining footprint, are certified conflict-free, and are available at a significantly more accessible price point — without any compromise in beauty or durability.

• Premium handcrafted jewelry box designed for gifting
• IGI certificate or professional appraisal (depending on carat weight — see certification details above)
• Certificate of Authenticity
• Free fully insured shipping with tracking
• 30-day free returns — no questions asked

Are the Marseille round diamond studs Ideal Cut?

Yes. Every round brilliant diamond in the Marseille collection is graded Ideal Cut, which means it has been cut to precise proportions that maximize light return, fire, and scintillation. Ideal Cut is the highest cut grade available and represents the top tier of light performance in round diamonds. This is one of the most common questions we receive, and we ensure every round stud meets this standard.

Are the Marseille yellow diamond studs certified?

Ring Premier diamond studs follow a tiered certification model. For round brilliant shapes, all studs at 1.00 CTW and above include an IGI (International Gemological Institute) grading report. For fancy shapes such as princess, oval, cushion, emerald, pear, heart, and asscher, studs at 2.00 CTW and above include an IGI certificate. All sizes below these thresholds are accompanied by a professional appraisal and Certificate of Authenticity.

Are lab-grown yellow diamonds the same as mined yellow diamonds?

Lab-grown yellow diamonds are chemically, physically, and optically identical to mined yellow diamonds. They possess the same hardness (10 on the Mohs scale for diamonds), the same refractive index, and the same crystal structure. The only difference is their origin: lab-grown stones are created in controlled environments using either Chemical Vapor Deposition (CVD) or High Pressure High Temperature (HPHT) technology. A jeweler cannot distinguish them from mined stones without specialized laboratory equipment.

What metal options are available for the Marseille studs?

The Marseille studs are available in six metal options: 14K White Gold, 14K Yellow Gold, 14K Rose Gold, 18K White Gold, 18K Yellow Gold, and 18K Rose Gold. 14K gold contains 58.3% pure gold and is more durable for everyday wear, while 18K gold contains 75% pure gold and has a richer color. White gold is rhodium-plated for a bright, platinum-like finish. All metals are recycled.

What shipping and return policy applies?

Ring Premier offers free fully insured shipping on all orders. Every earring ships in premium handcrafted packaging. We offer 30-day free returns. Professional care services — including ultrasonic cleaning, rhodium re-plating, and prong retipping — are available.

What is a pavé halo setting and how does it affect the face-up appearance?

The Marseille halo studs feature a center stone surrounded by a pavé halo of calibrated melee diamonds. Each accent stone is micro-prong set — meaning tiny shared claws hold adjacent stones with minimal visible metal — creating a seamless pavé halo of melee diamonds. This halo design increases the face-up spread, so a 1.00 CTW halo stud can present with the visual diameter of a 1.50 CTW solitaire. The melee diamonds also add secondary fire and scintillation, multiplying the sparkle you see as the earring catches light from different angles. It is the setting of choice for maximum visual impact per carat.

How should I care for my Marseille earrings?

Clean your Marseille earrings at home by soaking them in warm water with a drop of mild dish soap for 15–20 minutes, then gently brushing with a soft-bristle toothbrush around the prongs, gallery, and pavilion. Rinse under warm running water and pat dry with a lint-free cloth. Avoid exposing your earrings to harsh chemicals, chlorine, or abrasive cleaners. Store them separately in the provided jewelry box to prevent scratching. Ring Premier offers professional cleaning, rhodium re-plating, and prong retipping services. Professional care services are available.