Jewelry Express Works
0.61ct Natural C6 Cognac Champagne Geo Oval Step Cut Diamond
0.61ct Natural C6 Cognac Champagne Geo Oval Step Cut Diamond
🔒 Vault Archive Item • Acquired for a Custom Build
Request Similar Gemstone & Ring Consultation »✓ Complimentary Sourcing Consultation & Project Estimate
While this specific gem has been acquired for a custom build, we can source similar natural options tailored to your preferred color, scale, and budget. Initial sourcing discussions and design estimates are complimentary with zero obligation. To reserve and ship curated partner gems to our Brookline shop under fully insured transit, a $500 deposit holds your stone, starts your custom 3D CAD design, and applies 100% toward your finished ring. Live partner inventory moves quickly across international trade vaults. Should a requested stone sell to another jeweler right before our hold goes through, we will gladly source comparable options for your review or issue a full refund if you prefer not to proceed. Once your stone is secured and CAD design begins, your deposit remains active as a dedicated credit toward your finished ring.
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Overview: A natural 0.61ct C6 cognac diamond in a geometric oval step cut, featuring amber champagne tones and an elongated 6.77 x 4.18 mm profile. (Vault Archive Reference)
🔒 Vault Archive Status: Selected for Custom Project
This specific gemstone was selected for a client's custom project and is now part of our design archive. We keep this listing up as a reference to show the quality of natural diamonds we work with. While finding an exact duplicate of a natural 0.61ct C6 cognac geometric oval step cut diamond is challenging, we specialize in sourcing beautifully similar alternatives. If you have fallen in love with this amber champagne tone and elongated step cut profile, we are happy to search our supplier vaults to find a closely matching stone for your own private viewing.
Gemstone Specifications
- Carat Weight: 0.61ct (6.77 x 4.18 x 2.64 mm)
- Color / Clarity: C6 Cognac Champagne, VS1
- Cut / Shape: Geometric Oval Step Cut
- Origin: Natural Earth-Mined (South Africa)
Bench Notes on C6 Tone & Step-Cut Mounting
C6 sits on the deeper, saturated end of the champagne color scale with distinct amber tones. Step cuts feature flat, parallel facets that show off body color and clarity rather than surface sparkle. How that color presents in a finished ring depends on your setting choices:
- Metal Choice: Setting in 14K or 18K yellow or rose gold unifies the warm amber body color with the mounting. Setting white prongs or a platinum head around the stone creates a clean contrast that frames the oval outline.
- Elongated Proportions: At 6.77mm long by 4.18mm wide, this geometric step cut offers a slender profile suited for traditional north-south settings, modern east-west mounts, or protective bezel settings.
- Basket Design: Parallel step facets require clear light entry through the sides and pavilion. An open wire basket allows light to pass through the stone without darkening its body color.
Looking to create something similar?
If you love this look, we invite you to reach out or visit our Brookline shop to get started. We will search our supplier vaults free of obligation to share what natural diamonds match your preferred size and budget. Once you select the stone you would like to view in person, we require a $500 Vault Sourcing & Design Deposit to bring it in. Bringing your gem safely to our Brookline studio usually takes 4 to 7 business days, giving you a private 7-day viewing window. This non-refundable deposit covers fully insured transit, custom 3D design renderings for your setting (including up to 2 revisions), and a physical 3D resin model to try on. Best of all, the full $500 applies 100% toward your finished ring.
What if the sourced gem isn't quite right?
Your deposit remains completely versatile. It transfers 100% as a project credit toward sourcing another natural gem, choosing an in-house lab-grown diamond, or crafting a custom setting.
Note: The $500 deposit applies specifically to sourcing natural gemstones and is credited 100% toward your finished project. Final custom ring totals are calculated simply as: Selected Gem Price + Custom Mounting Design (plus applicable MA sales tax). Since every setting is built from scratch, the final cost depends entirely on the specific design we create together, ranging from around $2,000 for compact mountings to $10,000+ for rare, high-carat stones. Exact quotes are provided during your in-person consultation (or shortly after, if we need time to calculate intricate bench labor or source specific side stones). Looking to maximize stone size within a specific budget? Custom engagement rings using our in-house lab-grown diamonds start at $2,000. Start your custom ring inquiry here.
