East-West Marquise Lab-Grown Diamond Solitaire Necklace 0.5ct/1.0ct/2.0ct | 10K/14K Solid Gold
Estimated delivery
30-Day Returns on Eligible Items · 3-Year Warranty
Product Details
- Gold Material
- Solid 10K or 14K Gold
- Gold Color
- Yellow Gold or White Gold
- Stone
- Lab-Grown Diamond | Marquise Brilliant Cut D/E Color | VVS/VS Clarity | 2EX Cut Carat Weight: 0.50ct / 1.00ct / 2.00ct (IGI Certificate Included)
- Dimensions & Fit
- Chain Width Options: 0.85mm / 1.0mm Chain Length Options: 16" / 17" / 18" (with 1" Adjustable) Clasp: Spring Ring Clasp Chain Thickness: 0.85mm/1mm
About the Design
Meet Orlueur’s East-West Marquise Diamond Necklace — a floating solitaire designed to make one diamond feel like enough.
Set horizontally between a delicate solid gold chain, the marquise-cut lab-grown diamond creates a clean east-west silhouette that feels more modern than a traditional vertical pendant. Its elongated shape also gives the diamond a larger face-up appearance, so it can look more obvious while keeping the necklace light and minimal.
Choose 0.50ct, 1.00ct or 2.00ct, each in D/E color, VVS/VS clarity, 2EX cut with an IGI certificate. Pair it with a fine 0.85mm chain for an almost floating-diamond effect, or choose 1.0mm for a classic everyday balance.
Available in 10K or 14K solid gold, custom 18k solid gold availabe upon request. This is an effortless everyday diamond necklace made to wear solo, layer often, and keep for years.
Why choose a marquise diamond necklace?
The elongated marquise cut offers excellent visual spread, which means it can appear larger face-up than many diamonds of the same carat weight. Its pointed silhouette also gives a minimalist solitaire more personality than a classic round stone.
What makes this an east-west marquise diamond necklace?
Instead of setting the marquise vertically, the diamond is positioned horizontally across the neckline. This east-west setting creates a cleaner, more contemporary silhouette and helps the stone integrate naturally into the chain.
Which carat size should I choose?
Choose 0.50ct for a delicate everyday diamond necklace, 1.00ct for a balanced solitaire with noticeable presence, or 2.00ct for a stronger statement while keeping the overall design minimal.
Which chain width should I choose?
Choose 0.85mm if you prefer a fine, lightweight look and stronger floating-diamond effect. Choose 1.0mm for a classic chain thickness with slightly more presence and an easy everyday feel.
Are the diamonds IGI certified?
Yes. The 0.50ct, 1.00ct and 2.00ct individual lab-grown diamonds include an IGI certificate.
Can I customize the diamond size?
Yes. If you would like a marquise diamond outside the standard 0.50ct, 1.00ct or 2.00ct options, contact us before ordering to discuss custom carat weights and specifications.
Is this a good gift?
Yes. Its clean solitaire design makes it an easy birthday, anniversary or milestone gift, while the adjustable chain length and multiple diamond sizes make it easier to choose around different styles and budgets.
Shipping, Returns & Warranty
Estimated delivery
Free tracked & insured global shippingAvailable to every destination enabled at checkout. Customs duties are included; any applicable local taxes are shown at checkout.
30-day returns on eligible itemsStandard product options are eligible. Fully custom designs, engraving and custom-order modifications are excluded.Return window begins on the delivery date.
3-year warrantyCoverage begins on the delivery date.
Shipping protection: Contact us for shipping damage. For lost or misdelivered parcels, please obtain a written investigation letter from the carrier as the recipient and send it to us so we can process your case.
Customization & Expert Help
Care Instructions
How do I take care of my jewelry?
10k 14K 18k Solid Gold
Scrub lightly with a fresh toothbrush and warm water. You can also buff your pieces using the cloth included in your order.
Sterling Silver
Gently rub the surface with the cloth included in your order.
Do you have a warranty?
Yes! For 3 years from the date of purchase, we'll take care of your product if any damage to the material occurs. Simply contact us and we'll send you a replacement.
Please note: This warranty does not cover lost items, scratches that come with normal wear and tear, improper use or storage of your product, and any modification to your product done by a third party.
How do I use the polishing cloth?
Gently rub the surface of your piece with the polishing cloth. Never wash the polishing cloth as it will lose its effectiveness, and keep out of reach of children!
Do you create custom pieces?
Absolutely! We love bringing your unique ideas to life.
Send us your photos or ideas! We will work closely with you to create your unique piece. Thanks to our direct-from-source supply chain, we are able to offer exceptional craftsmanship at competitive prices.
Reach out to the shop owner now for a free, no-obligation quote. Let's make your dream jewelry a reality!
Sourcing & Materials
Sustainable sourcing
We are committed to quality products that are manufactured ethically and sustainably. All of our pieces are traceable throughout the supply chain. We strive to ensure our products contribute to the well-being of people and planet, and our efforts put us on track towards a brighter future.
Custom crafted
We believe jewelry should be as unique as the person wearing it. Every piece we create can be personalized 鈥?from gemstones to engravings 鈥?allowing you to design something truly your own. Whether it's a gift for someone you love or a treat for yourself, our custom creations ensure that no two pieces tell the same story.
Transparent values
We hold true to to who we are. We believe in equality and justice for all, and those beliefs permeate the work that we do and the jewelry we make. Everything we do stands for our values and we try to think, speak, and act in a framework of positive change. Cast out your voice and make a difference.