Nicole Mera is proud to announce that Nikki has won eleven AGTA Spectrum Awards for seven outstanding rings and one Jewelers of America CASE Awards for a Brooch. We invite you to explore these award-winning designs.
The Award-Winning Jewels
The AGTA Spectrum Awards is the benchmark for design excellence in the world of colored gemstones and cultured pearls. Each year, AGTA Spectrum Award winners set the standard for beauty and innovation, launch trends, and earn world-wide recognition.
The Jewels
"Skullchemy, the Cranium of Fire"
14K Yellow Gold Brooch featuring a 7.14ct Oval Red Beryl, 0.21ct Heart Ruby & diamond set eyes and tooth.
2026 Jewelers of America CASE Awards: Retailer, Jewelry $10,001 to $20,000.
1.74ct Heart Shape Unheated Mozambique Ruby & Diamond Ring
2025 AGTA Spectrum Award Winning Jewel
1st Place for Engagement Rings
"Sparkling Rosé"
2.05ct Emerald Cut Mahenge Pink Spinel, Pink Sapphire, & Diamond Ring in Platinum & 18K Rose Gold
2024 AGTA Spectrum Award Winning Jewel
2nd Place in Engagement Rings
"A Kaleidoscope of Green"
2.15 ct Oval Australian Black Opal, Tsavorite & Diamond Ring
2023 AGTA Spectrum Award Winning Jewel
Honorable Mention for Evening Wear
3.58 ct Cushion Burmese Spinel & Diamond Ring
2021 AGTA Spectrum Award Winning Jewel
3rd Place for Bridal Wear & Manufacturing Honors
3.00 ct Kite Purple Grey Spinel & Diamond Ring
2020 AGTA Spectrum Award Winning Jewel
Platinum Honors for Evening Wear
3.49 ct Pink & Purple Spinel & Diamond Bypass Ring
2020 AGTA Spectrum Award Winning Jewel
1st Place in Business/Day Wear, Platinum Honors & Platinum Innovation
This piece has sold.
4.88 ct Emerald Cut Pink Spinel & Diamond Ring
2019 AGTA Spectrum Award Winning Jewel
Honorable Mention for Classical Wear & WJA Gem Diva Award
This piece has sold.
