Hand Made Fine Jewelry by Sennin
0.94 Carat Deep Blue/Green Sapphire Octagonal Shield - 7x5.9mm - Galaxy Cut
0.94 Carat Deep Blue/Green Sapphire Octagonal Shield - 7x5.9mm - Galaxy Cut
0.94 Carat Deep Blue/Green Sapphire Octagonal Shield - 7x5.9mm - Galaxy Cut
0.94 Carat Deep Blue/Green Sapphire Octagonal Shield - 7x5.9mm - Galaxy Cut
0.94 Carat Deep Blue/Green Sapphire Octagonal Shield - 7x5.9mm - Galaxy Cut
0.94 Carat Deep Blue/Green Sapphire Octagonal Shield - 7x5.9mm - Galaxy Cut
0.94 Carat Deep Blue/Green Sapphire Octagonal Shield - 7x5.9mm - Galaxy Cut
0.94 Carat Deep Blue/Green Sapphire Octagonal Shield - 7x5.9mm - Galaxy Cut
0.94 Carat Deep Blue/Green Sapphire Octagonal Shield - 7x5.9mm - Galaxy Cut
0.94 Carat Deep Blue/Green Sapphire Octagonal Shield - 7x5.9mm - Galaxy Cut

0.94 Carat Deep Blue/Green Sapphire Octagonal Shield - 7x5.9mm - Galaxy Cut

Regular price$1,195.00
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Shipping calculated at checkout.

0.94 Carat Deep Blue/Green Sapphire Octagonal Shield - 7x5.9mm - Galaxy Cut

• 0.94 carats
• 7mm in length, 5.9mm in width, and 3.8mm in depth. 
• Cut in my own Octagonal Shield Galaxy Design
• Uncut gem sourced from Kenya
• Unheated/untreated
• Eye clean! Inclusions visible under magnification
• Medium dark tone
• This gem is available as a loose purchase or with a jewelry commission 

 

Overall this is a darker toned sapphire with an electric shade of blue and green. It is dominantly blue in daylight and leans green indoor in certain lighting. It tends to look darker in passive lighting but the body color and facets are still visible without a direct light. This gem has a medium dark tone in most lighting but will open up to a brilliant blue/green gem in a direct light or in daylight. See the final scenes of the third video that depicts the gem in a ring clip to see the tone in a passive lighting. 



4 Carat Aquamarine Octagon - 11.9x10.9mm - Galaxy Cut
4 Carat Aquamarine Octagon - 11.9x10.9mm - Galaxy Cut
4 Carat Aquamarine Octagon - 11.9x10.9mm - Galaxy Cut
4 Carat Aquamarine Octagon - 11.9x10.9mm - Galaxy Cut
4 Carat Aquamarine Octagon - 11.9x10.9mm - Galaxy Cut
4 Carat Aquamarine Octagon - 11.9x10.9mm - Galaxy Cut
4 Carat Aquamarine Octagon - 11.9x10.9mm - Galaxy Cut
4 Carat Aquamarine Octagon - 11.9x10.9mm - Galaxy Cut
4 Carat Aquamarine Octagon - 11.9x10.9mm - Galaxy Cut
4 Carat Aquamarine Octagon - 11.9x10.9mm - Galaxy Cut

4 Carat Aquamarine Octagon - 11.9x10.9mm - Galaxy Cut

Regular price$1,345.00
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Shipping calculated at checkout.

4 Carat Aquamarine Octagon - 11.9x10.9mm - Galaxy Cut

• 4 carats
• 11.9mm in length, 10.9mm in width and 7.6mm in depth
• Faceted in my own Galaxy Octagon Design
• Uncut gem sourced from Malawi
• Unheated/Untreated
• Eye Clean! Typical inclusions are visible under magnification 
• This gem is available as a loose purchase or with a jewelry commission 

A substantial aquamarine with pale blue hue, an ultra brilliant cut and a unique shape. The depth of color will vary depending on the lighting. I find that in most indoor lighting environments it has a very light blue/silvery hue. In daylight under an overcast sky it also has a very light blue hue. In daylight with the sun overhead and a blue sky the depth of color improves significantly. Especially in direct sunlight, it has a very attractive shade of blue. In most lighting, expect a very light silvery blue color. 



HOW TO ORDER

For "One-of-a-Kind" I have a selection of unique and notable gemstones on my Available Gemstones page that I have personally faceted from rare and unusual rough gem materials. I can custom make a setting to fit or you can purchase a gem loose. This selection is frequently changing, I try to add at least two new gems a week. I have a selection of pre-priced settings on my Customizable settings page for your convenience. I can also make a setting to your own specifications. I'm currently expanding my Ready To Ship Jewelry section with pre-made gold and platinum gemstone rings for those on a tighter timeline.

You can also browse my Gem Archive and see all the gems I have faceted over the years for inspiration. I have a large and well documented portfolio of past gem works.

I have a selection of "Made to Order" Gemstone and Diamond Rings as well as Ring Bands. I can make these items identical or near identical to the depicted ring in the listing photos.

How can I be notified when new gems are listed?
I typically post a preview video first then post all the remaining photos and videos when it becomes available. I recommend checking my store weekly for new previews. If you see a preview you are interested in, send me an e-mail to request a notification when it becomes available so you can have the first pick. You can also sign up for my e-mail news letter to be notified when new treasures are listed (signup form is available at my page footer). If you are on Instagram you can set notification for my posts, although I'm not as active on social media as I have been in the past. You can follow my Facebook and Instagram pages here:
Link to my Instagram here and my Facebook here.

2.42 Carat Blue/Purple Tanzanite Shield - Precision Cut
2.42 Carat Blue/Purple Tanzanite Shield - Precision Cut
2.42 Carat Blue/Purple Tanzanite Shield - Precision Cut
2.42 Carat Blue/Purple Tanzanite Shield - Precision Cut
2.42 Carat Blue/Purple Tanzanite Shield - Precision Cut
2.42 Carat Blue/Purple Tanzanite Shield - Precision Cut
2.42 Carat Blue/Purple Tanzanite Shield - Precision Cut
2.42 Carat Blue/Purple Tanzanite Shield - Precision Cut
2.42 Carat Blue/Purple Tanzanite Shield - Precision Cut
2.42 Carat Blue/Purple Tanzanite Shield - Precision Cut
2.42 Carat Blue/Purple Tanzanite Shield - Precision Cut
2.42 Carat Blue/Purple Tanzanite Shield - Precision Cut
2.42 Carat Blue/Purple Tanzanite Shield - Precision Cut
2.42 Carat Blue/Purple Tanzanite Shield - Precision Cut
2.42 Carat Blue/Purple Tanzanite Shield - Precision Cut
2.42 Carat Blue/Purple Tanzanite Shield - Precision Cut

2.42 Carat Blue/Purple Tanzanite Shield - Precision Cut

Regular price$1,795.00
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Shipping calculated at checkout.

This listing is for the depicted loose gemstone that my student faceted!

• 2.42 carats
• 8.8mm in length, 7.4mm in width, and 5.8mm in depth
• Faceted in Indys Precision shield design
• Untreated!
• Eye clean! 

Detailed Gem Description:

A natural and heat-treated zoisite var. Tanzanite with a dominant violet hue, a medium tone, and moderately strong to strong saturation.  This is an open-tone gem, it will glow and sparkle in any lighting!

See the last graphic for reference on how I graded these. To maintain originality, I made the reference graphics with gems of my own design but it is based on GIA's color description system.

Photos were taken in daylight and under a microscope.  The first four videos were taken in daylight with the sun overhead and a blue sky. The last few scenes in the fourth video are inside in passive lighting and under my overhead LED lights. The outdoor scenes in the fifth video were taken on an overcast day.   Please review all the videos thoroughly.

Gemstone Rough Country of Origin: Tanzania
Cutter: Indigo

• Microscopy Report:
This gem has one healed secondary fluid inclusion, It can be seen on the flat edge opposing the point.  It looks like a milky white streak. The reference photos were taken in 4x magnification under direct and darkfield illumination. 

• If you would like this gem for a custom jewelry project, you can reserve it directly from this listing, follow up with the details for your custom project, or purchase it bundled with a pre-priced setting.

• A GIA lab report can be ordered for your purchase, see the "GIA laboratory report listing" for details


• For pricing on a setting view my "customizable settings" section or reach out to me with your request


Diamond Rose Gold Hand Made Vintage Engagement Ring Set - Marquise Ring - Leaf Sennin Esko Jewelry Alternative Engag, Bezel ring, Conflict Free Ring, Diamond Alternative, Diamond Bezel Eng, Diamond G FINE RINGS / ENGAGEMENT
Diamond Rose Gold Hand Made Vintage Engagement Ring Set - Marquise Ring - Leaf Sennin Esko Jewelry Alternative Engag, Bezel ring, Conflict Free Ring, Diamond Alternative, Diamond Bezel Eng, Diamond G FINE RINGS / ENGAGEMENT
Diamond Rose Gold Hand Made Vintage Engagement Ring Set - Marquise Ring - Leaf
Diamond Rose Gold Hand Made Vintage Engagement Ring Set - Marquise Ring - Leaf Sennin Esko Jewelry Alternative Engag, Bezel ring, Conflict Free Ring, Diamond Alternative, Diamond Bezel Eng, Diamond G FINE RINGS / ENGAGEMENT
Diamond Rose Gold Hand Made Vintage Engagement Ring Set - Marquise Ring - Leaf
Diamond Rose Gold Hand Made Vintage Engagement Ring Set - Marquise Ring - Leaf Sennin Esko Jewelry Alternative Engag, Bezel ring, Conflict Free Ring, Diamond Alternative, Diamond Bezel Eng, Diamond G FINE RINGS / ENGAGEMENT
Diamond Rose Gold Hand Made Vintage Engagement Ring Set - Marquise Ring - Leaf
Diamond Rose Gold Hand Made Vintage Engagement Ring Set - Marquise Ring - Leaf Sennin Esko Jewelry Alternative Engag, Bezel ring, Conflict Free Ring, Diamond Alternative, Diamond Bezel Eng, Diamond G FINE RINGS / ENGAGEMENT
Diamond Rose Gold Hand Made Vintage Engagement Ring Set - Marquise Ring - Leaf
Diamond Rose Gold Hand Made Vintage Engagement Ring Set - Marquise Ring - Leaf Sennin Esko Jewelry Alternative Engag, Bezel ring, Conflict Free Ring, Diamond Alternative, Diamond Bezel Eng, Diamond G FINE RINGS / ENGAGEMENT
Diamond Rose Gold Hand Made Vintage Engagement Ring Set - Marquise Ring - Leaf Sennin Esko Jewelry Alternative Engag, Bezel ring, Conflict Free Ring, Diamond Alternative, Diamond Bezel Eng, Diamond G FINE RINGS / ENGAGEMENT
Diamond Rose Gold Hand Made Vintage Engagement Ring Set - Marquise Ring - Leaf Sennin Esko Jewelry Alternative Engag, Bezel ring, Conflict Free Ring, Diamond Alternative, Diamond Bezel Eng, Diamond G FINE RINGS / ENGAGEMENT
Diamond Rose Gold Hand Made Vintage Engagement Ring Set - Marquise Ring - Leaf Sennin Esko Jewelry Alternative Engag, Bezel ring, Conflict Free Ring, Diamond Alternative, Diamond Bezel Eng, Diamond G FINE RINGS / ENGAGEMENT
Diamond Rose Gold Hand Made Vintage Engagement Ring Set - Marquise Ring - Leaf Sennin Esko Jewelry Alternative Engag, Bezel ring, Conflict Free Ring, Diamond Alternative, Diamond Bezel Eng, Diamond G FINE RINGS / ENGAGEMENT
Diamond Rose Gold Hand Made Vintage Engagement Ring Set - Marquise Ring - Leaf Sennin Esko Jewelry Alternative Engag, Bezel ring, Conflict Free Ring, Diamond Alternative, Diamond Bezel Eng, Diamond G FINE RINGS / ENGAGEMENT
Diamond Rose Gold Hand Made Vintage Engagement Ring Set - Marquise Ring - Leaf
Diamond Rose Gold Hand Made Vintage Engagement Ring Set - Marquise Ring - Leaf
Diamond Rose Gold Hand Made Vintage Engagement Ring Set - Marquise Ring - Leaf

Diamond Rose Gold Hand Made Vintage Engagement Ring Set - Marquise Ring - Leaf

Regular price$4,295.00
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Shipping calculated at checkout.
Diamond Rose Gold Hand Made Vintage Engagement Ring - Marquise Ring - Leaf Engagement Ring - Diamond Ring - Diamond Bezel Ring

This listing is for both rings, the diamond ring and the fitted wraparound band

• The center setting on the depicted ring is 9x5.5 mm in diameter. I will pick a VS clarity diamond that is closest to the listed dimensions and weight depending on what is currently available from the cutter. I pick to please!

• You will get a conflict-free VS2- VS1 Clarity diamond that is in-between 0.48-0.55 carats in weight. Exact specs will depend on what is currently available from the diamond cutter. The diamond will come with a GIA (Gemological Institute of America) grading report. A GIA serial laser inscription is available upon request, however, it won't be visible once set in the bezel. A laser inscription may add another week or two to the production time of this ring.

- I will contact you with some choices based on what is currently available

- The ring also features 2x 0.04 ct VS brilliant-cut round accent diamonds.

*Please note* I do not deal in laser-drilled, irradiated or fracture-filled diamonds. All are mined & processed in compliance with
United Nations resolutions prohibiting trade in conflict stones.

*This ring is not sizeable! If you are located within the US I will send you a free set of steel ring gauges to verify your ring size upon placing your order. They are free and you do not have to return them and they will not extend your production time. International buyers, please contact me for details on sizing prior to placing your order. Sizing it means remaking it completely and there is a $200 sizing fee for this ring.

• Made in Choice of 14 kt yellow, rose, white or 18kt white gold

• I custom make this item to order

• Ring sizing is free for most rings

• I personally hand make all of my jewelry in my workshop in Great Barrington, Massachusetts

• This ring can be engraved with a personalized message or date.  Engraving is free, simply leave me a note at checkout with your requested text and or dates or feel free to reach out to me directly.
- Only the narrow font will fit on this ring
Material



MY GEM & JEWELRY STUDIO