The Lookbook
The Diamond Edit
Where rarity meets legacy. The finest D-Flawless, fancy colored, and investment-grade diamonds in the world — curated for collectors, brides, and those who demand the extraordinary.
The Standard
Why D-Flawless?
D-Flawless diamonds represent the absolute pinnacle of diamond grading — the letter D denotes a perfectly colorless diamond with zero discernible hue, while Flawless confirms no internal inclusions or surface blemishes under 10× magnification. When you invest in investment-grade diamonds, diamond clarity at the Flawless level is the single greatest guarantor of long-term value preservation and appreciation. At LaTearra & Co., our commitment to D-Flawless and near-colorless stones means every piece we place in your hands is certified, traceable, and held to the most exacting standard in the world.
The Collections
Curated for the Exceptional
Museum-Worthy
Collectors Collection
The rarest stones on earth. The Oppenheimer Blue, The Glowing Rose, The Crimson Eternal. Pieces that belong in museums — and in your vault.
Explore →Iconic Silhouettes
Diamond Stud Earrings
From 1ct to 6ct per ear. White D-Flawless, Fancy Pink, Fancy Yellow, Champagne, Black, Chocolate, Emerald Cut. Every stone, every color.
Explore →Power. Diamonds.
Men's Diamond Collection
Bracelets. Rings. Necklaces. Ultra-luxury diamond jewelry designed for the modern connoisseur. Starting at $50,000.
Explore →The Asset Class
The Investment Case for
Fancy Colored Diamonds
Fancy colored diamonds — particularly those of Fancy Intense and Fancy Vivid grades — have quietly become one of the most compelling hard-asset investments of the modern era. Blue diamond rarity is unparalleled: only one in every ten million carats mined carries a natural blue hue, explaining why a single stone like the Oppenheimer Blue commands prices that rival entire art collections. Pink diamond investment has produced consistent returns as the Argyle Mine — the world's dominant source — closed permanently in 2020, permanently constraining supply against ever-rising demand. For UHNW collectors who prize both beauty and diamond appreciation over time, fancy colored diamonds offer what equities and real estate cannot: a wearable, portable, borderless store of wealth.
Private Access
Your piece is waiting.
Every extraordinary stone begins with a conversation. Speak privately with our team and let us find — or create — the piece that becomes your legacy.
Book Private Consultation