Fine Jewelry ✦ Real Diamonds ✦ No Strings Attached
Fine Jewelry ✦ Real Diamonds ✦ No Strings Attached
Wear it. Enjoy it. Return or purchase on your terms. Real fine jewelry starting at $49 a month.
Invite-only. KYC and payment verification required before shipment.
Membership
One piece up to $600 retail. Pendants, studs, stacking rings. Real diamonds you actually wear every day.
Two pieces up to $800 each. Tennis bracelets, diamond hoops, statement necklaces. The one most people fall for.
Three pieces up to $1,500 each. Multi-carat tennis bracelets, chandelier earrings, cocktail rings. You are getting attached.
Three pieces up to $3,500 each. The kind of jewelry most people only ever see in magazines. Refundable $500 security deposit required.
One piece up to $2,000 retail for 7 days. Perfect for weddings, galas, and anything worth dressing up for.
Why us
For 65 years, our manufacturing partner loaned diamonds to retail jewelers on 47th Street. The jewelers marked them up 300%. You paid for their rent, their sales staff, their velvet display cases. The manufacturer waited months to get paid.
What if we cut out the retailer entirely and loaned the diamonds directly to you? You wear the piece. You return it when you are done. Same access the jeweler had, for a fraction of the price.
No middleman. No 300% markup. Nobody with three generations inside the diamond business had tried this before. Ultimate Diamond did. Le Fling is their direct-to-consumer answer to 65 years of watching retailers take the margin.
The Process
Choose the tier that fits your life. No credit card needed to join the waitlist.
Browse hundreds of certified fine jewelry pieces. We ship in 2 days.
Wear it for a week or a whole season. When you are ready for something new, request your next piece.
Fall in love with a piece? Make it yours. Every piece has a member buyout price at up to 50% off retail. Pay it all at once or let your monthly payments count toward ownership.
What people are saying
"I wore a $3,000 tennis bracelet for a month and paid less than one nice dinner out."
- Chloe, Brooklyn
"My friends genuinely think I buy new jewelry every single week. I have not corrected them."
- Sarah, Austin
"I paid $99 for a $2,000 diamond set for my rehearsal dinner. Needless to say I signed up for the real thing."
- Jess, Chicago
Questions
Yes. Every piece features IGI or GIA certified lab-grown diamonds set in 14k or 18k solid gold. Lab-grown diamonds are chemically, optically, and physically identical to mined diamonds. The only differences are origin and price.
Each membership includes one swap per month. Additional swaps may be available for a fee based on tier and inventory. We ship with a prepaid return label, and return windows apply. Repeated non-compliance can pause or close an account.
All subscription memberships require a 3-month minimum. After 90 days, cancel with 30 days notice. One-Night Stand ($99) is a single 7-day rental.
Every membership includes accidental damage coverage with a tier-based deductible. Normal wear is expected. Significant damage, loss, non-return, or tampering may trigger full repair or replacement charges, collections activity, and permanent account removal. Identity verification (KYC), payment verification, and fraud screening are required before fulfillment.
Yes, that's The Monogamist option. Every piece has a member buyout price at up to 50% off retail. Pay it outright, or let your monthly subscription payments count toward ownership until it's officially yours.
Le Fling is backed by Ultimate Diamond, a family-owned jewelry manufacturer that has operated in New York's Diamond District since 1959. Every piece is manufactured in-house, independently certified by IGI or GIA, and inspected by master jewelers before it ships to you. You can walk into their showroom on 47th Street if you ever want to meet the people behind your jewelry.
Traditional retail jewelry carries a 300% markup to cover store rent, sales commissions, and display inventory. We skip all of that. We go direct from the manufacturer to your door. You're paying for the diamond, not the overhead.
Free 2-day FedEx shipping both ways. Every shipment is fully insured from our door to yours. You'll never pay for shipping or worry about transit damage.
Early Access
Le Fling is currently invite-only. Drop your email to get in line. Already have an invite code? Use it below to skip ahead.
Manufactured and fulfilled by Ultimate Diamond, New York Diamond District since 1959