ZKZ Jewelry Is A Leading Lab Grown Diamond And Custom Jewelry Manufacturer

Lab Grown Diamond Marquise Cut Single Diamond Necklace 18K Rose 1.1ct DEF VVS ZKZ-92 1

Lab Grown Diamond Marquise Cut Single Diamond Necklace 18K Rose 1.1ct DEF VVS ZKZ-92 2

Lab Grown Diamond Marquise Cut Single Diamond Necklace 18K Rose 1.1ct DEF VVS ZKZ-92 3

Lab Grown Diamond Marquise Cut Single Diamond Necklace 18K Rose 1.1ct DEF VVS ZKZ-92

Gold Type:

18K Rose Gold

Diamond Weight:

1CTW

Color:

Colorless

Price:

US$ 1711

Minimum Order Quantity:

1 Piece

Model Number:

ZKZ-92

Brand Name:

ZKZ Jewelry

Place of Origin:

China

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Barcode

2501140014

Style

Single Diamond

Diamond Shape

Marquise

Metal

18K Rose Gold

Diamond Type

CVD

Diamond Clarity

VVS

Diamond Color

DEF

Carat Weight

1.1ct

Ethical Marquise Gift Brilliance

This Lab Grown Diamond Marquise Cut Single Diamond Necklace in 18K rose gold (1.1 ct, DEF VVS) offers sustainable, high-impact brilliance that meets the desire for ethical luxury and confident everyday sparkle. The elongated marquise cut and secure setting flatter the neckline and maximize light return, while the warm rose-gold tone ensures versatile, timeless style. Arrives in premium gift-ready packaging with certification and reliable hardware plus care options, making gifting, insuring, and long-term wear effortless.

Here are three 4-word subtitle options:

This Lab-grown Diamond Marquise Cut Single Diamond Necklace (ZKZ-92) showcases a 1.1 ct marquise diamond graded DEF color and VVS clarity set in lustrous 18K rose gold, combining precise cutting with refined, minimalist design. Its lab-grown origin delivers ethical sourcing and strong value, while the elongated marquise shape maximizes brilliance and flatters the neckline for both everyday wear and special occasions. The solitaire structure and secure mounting concentrate light return for intense fire and scintillation, and the durable 18K rose gold setting ensures long-lasting elegance.

Lab Grown Marquise Diamond

This necklace showcases a single lab grown marquise-cut diamond weighing 1.1 ct with top-tier DEF color and VVS clarity. The stone is expertly set in 18K rose gold on a delicate chain (model ZKZ-92), creating a sleek and refined silhouette. Its precise cut and exceptional specifications deliver striking brilliance while the lab-grown origin offers an ethical and modern alternative to mined diamonds.

◎ Marquise Brilliance Elegance

◎ Ethical Luxury Sparkle

◎ Rose Gold Radiance

Lab Grown Marquise Radiance

Crafted by ZKZ, this Marquise Cut Single Diamond Necklace pairs a precisely grown 1.1 ct lab diamond with a warm 18K rose-gold setting, reflecting the brand’s high-tech, sustainability-focused approach and meticulous craftsmanship. The elongated marquise cut and DEF/VVS grading maximize brilliance and fire while the minimalist single-stone design elegantly elevates the neckline for versatile day-to-night wear. Features and advantages: 1.1 ct lab-grown diamond (DEF, VVS), marquise cut for optical elongation, solid 18K rose gold, secure setting and adjustable chain — offering sustainable sourcing, superior clarity and color, hypoallergenic metal, and lasting, high-impact sparkle.

Material introduction

The centerpiece is a lab-grown marquise-cut diamond weighing 1.1 ct, graded DEF for near-colorless brilliance and VVS for exceptional clarity. It is set in warm 18K rose gold (75% pure gold alloyed with copper for its blush hue) and suspended on a matching fine chain for strength and elegance. As model ZKZ-92, the piece emphasizes advanced lab-grown diamond technology and high-quality precious metal craftsmanship for a refined, durable material composition.

◎ This necklace represents sustainable luxury

FAQ

What occasions is the Lab Grown Diamond Marquise Cut Single Diamond Necklace (18K Rose, 1.1ct, DEF VVS, ZKZ-92) best suited for?

This necklace is versatile — its 1.1ct marquise diamond is an elegant statement that works for formal events (weddings, galas), romantic occasions (anniversaries, date nights), and business or cocktail attire. Because of the refined 18K rose gold setting and a single marquise stone, it also makes a standout gift for milestone celebrations. With simple styling it can be worn for elevated everyday looks, but for very casual or rugged activities you’ll likely want to reserve it for special or semi-formal wear.

Can I wear this necklace every day, and is it durable enough for regular use?

Lab-grown diamonds have the same hardness and durability as natural diamonds, so the stone itself is very wear-resistant. The 18K rose gold setting is suitable for regular wear but can scratch or tarnish over time if exposed to harsh chemicals, perfumes, or abrasive activities. For daily wear, avoid heavy manual work, exercise, showering, or swimming while wearing it. Remove the necklace for chores, swimming, and intense workouts to preserve the metal and setting integrity.

How should I style and layer this marquise-cut necklace with other jewelry or outfits?

The marquise shape creates a flattering vertical silhouette — pair it with V-necks, scoop necks, and plunging necklines to emphasize the pendant. For a minimalist look, wear it on its own as the focal piece. For a fashionable layered look, combine it with shorter, delicate chains or a fine choker; keep other pieces modest so the 1.1ct marquise remains the centerpiece. Rose gold pairs beautifully with warm neutrals, blush tones, and black, and can be mixed with yellow or white gold if matched thoughtfully.

How do I care for and clean the necklace to keep the diamond sparkling?

Clean with a mild dish soap and warm water soak for a few minutes, then gently brush the diamond and setting with a soft-bristled toothbrush; rinse and pat dry with a lint-free cloth. Avoid harsh chemicals like bleach or chlorine and prolonged exposure to cosmetics or hairsprays. Store the necklace in a soft pouch or separate compartment of a jewelry box to prevent scratches. If the setting loosens or the piece needs deep cleaning, have it professionally inspected and cleaned by a jeweler.

What do the specs “DEF VVS” and “lab-grown” mean for the diamond’s appearance and quality?

“DEF” refers to color grades D, E, or F — the highest, near-colorless to colorless range — meaning the diamond appears very white. “VVS” (Very, Very Slightly Included) indicates extremely minor inclusions that are difficult to see even under magnification, so the stone is visually flawless to the naked eye. Lab-grown diamonds are chemically, physically, and optically equivalent to natural diamonds; the grading (e.g., DEF, VVS) reflects the same quality standards. The result is a brilliant, high-quality center stone at a typically lower environmental and cost footprint than mined stones.

Is the chain adjustable, and what about certification, warranty, or customization options?

Chain length and adjustability vary by retailer, so check the product listing for the exact chain length and whether an extender is included; many necklaces come in common lengths (16–18 inches) or offer custom lengths on request. Always confirm whether the piece includes a grading report or certificate that documents the diamond’s DEF color and VVS clarity. Ask the seller about warranty, return policy, and available services such as resizing, engraving, or setting modifications. For valuable pieces, consider getting an independent appraisal and insuring the necklace.

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