Madame La Marquise Necklace – Blue Marquise Diamond, 18k Gold
Free returns within 30 days
Certified Lab-Grown Diamonds
18K Gold
🇫🇷 Made in France
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Blue Marquise Diamond Necklace in 18K Gold, 45 cm Cable Chain, Made in France
The Mme La Marquise Necklace in blue draws the eye to the central station. The blue marquise, set horizontally at the base of the cable chain, is the piece’s focal point—seen first, even from a distance. The two side stations, in white marquise and round brilliant, create structure on either side without competing with the colour. On a fine 45 cm 18K gold cable chain, the composition reads like a sentence: colour at the centre, precision on the sides.
A blue marquise diamond in 18K gold: a colour that won’t go unnoticed, a piece you won’t forget.
Composition
- Central station: 1 lab grown diamond, marquise cut, intense blue, horizontal orientation
- Side stations (×2): 1 white lab grown diamond marquise D/E/F + 1 white lab grown diamond round brilliant, bezel-set
- Total: 5 marquises + 2 round brilliants — 7 lab grown diamonds
- Setting: Geometric prongs on the marquises, bezel setting on the rounds
- Chain: Fine cable chain, 45 cm, lobster clasp
- Metal: Recycled 18K gold (750‰), yellow or white
Lab grown diamond: the informed choice
The seven lab grown diamonds in this necklace are certified and selected for overall consistency—saturation in the central stone, D/E/F white for the secondary stones. Chemically identical to natural diamonds. Triple Excellent (3EX), traceable origin. This is not a compromise: it is an informed choice.
French craftsmanship, customisable piece
Designed and produced in France, in our Paris workshop. Hand-set in yellow or white 18K gold. Fine 45 cm cable chain with lobster clasp. Production lead time: 3 to 4 weeks.
Your moment
To mark what matters—a promotion, a decision, a new chapter. LAUREDI creates pieces that celebrate what matters, not what the industry tells you to celebrate.
Description
Blue Marquise Diamond Necklace in 18K Gold, 45 cm Cable Chain, Made in France
The Mme La Marquise Necklace in blue draws the eye to the central station. The blue marquise, set horizontally at the base of the cable chain, is the piece’s focal point—seen first, even from a distance. The two side stations, in white marquise and round brilliant, create structure on either side without competing with the colour. On a fine 45 cm 18K gold cable chain, the composition reads like a sentence: colour at the centre, precision on the sides.
A blue marquise diamond in 18K gold: a colour that won’t go unnoticed, a piece you won’t forget.
Composition
- Central station: 1 lab grown diamond, marquise cut, intense blue, horizontal orientation
- Side stations (×2): 1 white lab grown diamond marquise D/E/F + 1 white lab grown diamond round brilliant, bezel-set
- Total: 5 marquises + 2 round brilliants — 7 lab grown diamonds
- Setting: Geometric prongs on the marquises, bezel setting on the rounds
- Chain: Fine cable chain, 45 cm, lobster clasp
- Metal: Recycled 18K gold (750‰), yellow or white
Lab grown diamond: the informed choice
The seven lab grown diamonds in this necklace are certified and selected for overall consistency—saturation in the central stone, D/E/F white for the secondary stones. Chemically identical to natural diamonds. Triple Excellent (3EX), traceable origin. This is not a compromise: it is an informed choice.
French craftsmanship, customisable piece
Designed and produced in France, in our Paris workshop. Hand-set in yellow or white 18K gold. Fine 45 cm cable chain with lobster clasp. Production lead time: 3 to 4 weeks.
Your moment
To mark what matters—a promotion, a decision, a new chapter. LAUREDI creates pieces that celebrate what matters, not what the industry tells you to celebrate.
Mme La Marquise est née d'une taille. La marquise cette forme allongée aux pointes effilées, taillée pour la première fois sur ordre de Louis XV concentre la lumière différemment. Elle allonge, elle élance, elle affirme. Chez LAUREDI, nous avons choisi cette taille parce qu'elle ne s'oublie pas. Une marquise au doigt, au poignet, au cou : c'est une présence. Pas un bijou discret. Une décision. La collection est construite autour d'un principe : une pierre centrale de couleur diamant de synthèse, sélectionné pour sa saturation et sa taille entourée de diamants blancs qui amplifient son éclat sans le concurrencer. Chaque pièce est conçue dans notre atelier parisien, en or 18 carats, avec le choix du métal et de la couleur de la pierre centrale. Bleu, rose, vert, jaune, blanc. Cinq expressions d'un même caractère.
Our guarantees
Delivery times
All our jewelry is made to order to ensure its quality. This artisanal process generally requires a delivery time of 4 to 6 weeks. However, if the piece is ready earlier, we are committed to delivering it to you immediately. Thank you for your understanding and for supporting our commitment to responsible, personalized production.
30-day returns
You have 30 days from receipt to return your non-personalized jewelry in its original condition. Bespoke creations are not eligible for returns.
Contact us
If you have any questions about your order, contact us. We are available Monday to Friday from 9am to 7pm CET.
Care Instructions
How do I care for my gold and diamond pieces?
Prepare a solution of lukewarm water and mild dish soap, then soak the jewelry for 10–15 minutes. Gently brush with a soft toothbrush, paying special attention under the stones, then rinse with lukewarm water. Finish by drying with a soft, lint-free cloth. Learn more by reading our dedicated guide.
Do you offer a warranty?
All our products come with a 2-year warranty.
Do you create bespoke pieces?
Yes, we offer a bespoke service; you can book an appointment here
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