Large yellow gold carved jadeite buddha pendant jade 14k osumre1864-Jewelry
All content on AvaWorld is fact checked to ensure impeccable accuracy
Here at Ava, we take data—especially fertility and pregnancy data—very seriously. Our team is led by premier data scientists, obstetricians, gynecologists, and reproductive endocrinologists, many of whom hold Ph.D.’s and decades of experience in their respective fields. So, when you read content on AvaWorld, you can trust that it’s backed by science and has been thoroughly researched and vetted by our experts.
Ava for healthcare professionals
Please confirm that you are a healthcare professional or researcher
Pre-owned: An item that has been used or worn previously. See the seller’s listing for full details and ... Read moreabout the condition
|Metal:||Yellow Gold||Metal Purity:||14k|
|Ethnic Origin:||Asian||Main Stone Creation:||Natural|
Tracks 5 clinically proven signs of fertility.
Wear Ava at night to see your 5 most fertile days.LINDE LINDY VINTAGE CORNFLOWER blueE STAR SAPPHIRE CREATED 7MM SS SINGLE EARRING
Wear Ava at night to see your 5 most fertile days.watch video
- 9CT gold whiteo Ovalado Circonita Cúbica Fundido Pendientes de Presión Nuevos
- 14 ct gold Pink Genuine Sapphire And Diamond 3 stone Engagement Promise Ring
- 1 Carat Round Cut Diamond Solitaire Engagement Ring 10K Yellow gold
- 14K Solid White gold Mystic Topaz and Diamond Fashion Halo Ring Size 6.5
- 2.15 Ct Round Cut D VVS1 Marquise Cut Engagement Bridal Ring Set 10k White gold
- BEAUTIFUL WOMENS 1 4 CARAT DIAMOND 14K WHITE gold RING SIZE 6
- Diamond & Opal Ring Set In 14K White gold - Diamond Halo - color Stone Birthston
- CIONDOLO MODELLO ANCORA LUCIDA, IN gold BIANCO 18KT, NUOVO, GRAMMI 1,40
- goldmaid silver 925 e gold pink, Zirconia Cubica, white, Misura 60 (19.1)
- Mens Ladies 10K Yellow gold Over Round Diamond Engagement Wedding Ring Trio Set
- Pure Grey No. 15110 Ring Titanium EU Size 52 mm
- TWO BLOOD RED WITH COPPER GLITTER HANDMADE ARTISAN BEADS FITS TROLLBEADS
- 0.5 Ct bluee Diamond Forever Us Two 2 Stone By Pass Eternity Ring 14K Yellow gold
- 0.86 Ct Round Cut Diamond Engagement Ring 14K Solid White gold Women's Size 6 7
- 2 Carat Frame Square Princess Cut D VVS1 Engagement Ring In 10K White gold
- Bracciale Tennis Mabina women 533220-M silver silver Zirconia
- Jo For Girls pink de Culture Perle (4-5mm) Boule Disco Bracelet à Breloque
- Pulsera de Uno de 50 Mod. PAVONEARSE PUL1778RSAMTLOM
- Jewelco London 9ct gold Diamond Purple Amethyst Classic Royal Cluster Ring 9mm
- 18K White gold 0.46 Ct Round bluee Tanzanite 6-Prong Solitaire Engagement Ring
- Pink Sapphire and Diamond Ring White gold Engagement Cluster Size F-Z Appraisal
- 1 2 Ct Oval Garnet & D VVS1 18K gold Over Solitaire Pendant 321.95
- 925 silver Kette & Anhänger mit Zirkonia Besatz Echtsilver 42,4 cm 5,5g
- CHAINE EN OR gold yellow 18 CARATS TRESSE CORDE LONGUE 40 CM, MADE IN ITALY
- 14 K White gold w Lacy Cut-Out Diamond Pave Ring, SZ 5.25
- 18ct gold solitaire diamond ring 0.36ct
- Auth Cartier Lanieres Ring 750(18K) pink(Pink) gold US6.75
- Collar Pianegonda women FP007002 silver black
- Cycle insight
Understand how your cycle impacts your health with features like symptom tracking, trend analysis, graphs, and more. Trend analysis lets you see how your menstrual cycle impacts the way you feel throughout the month.
- Health data
Tracks your sleep, physiological stress levels, and resting heart rate—so you can see whether your lifestyle is supporting optimal health.
There’s no need to take your temperature or pee on sticks. Just wear Ava when you sleep and sync when you wake up.
- Real-time detection of fertile window
Ava is clinically proven to detect the very beginning of the fertile window—in real time, as it happens. That’s totally different than LH tests, which only detect the last day or two of the fertile window, and the temperature method, which only confirms ovulation after the fact.
- Conceive faster
- Pregnancy tracking
Ava is still there for you once you conceive. Once you get pregnant, get a whole new app experience with detailed explanations about what to expect in each week of pregnancy. You’ll be able to continue tracking your sleep, physiological stress, and resting pulse rate, as well as compare your weekly weight gain to standard recommendations.
For wherever you are in life
Track your cycle naturally
If you’re not using hormonal birth control, Ava provides a profound connection to your natural cycle, deepening your understanding of your body in a way that has never before been possible.
The Ava bracelet is a new way to find your fertile window. It’s easier to use and more accurate than other methods.
Track your health during pregnancy with continued monitoring of sleep, physiological stress, resting pulse rate, and weight gain. Get week-by-week content about your changing body and growing baby.
What makes Ava different?
Only Ava tracks 5
Ava is the only method that tracks 5 clinically proven signs of fertility
Wear Ava while you sleep, and the rest is taken care of.
Ava detects the fertile window based on real-time data from your body
More time to conceive
Ava is clinically proven to detect an average of five fertile days per cycle—giving you and your partner more flexibility around planning for babymaking.
Backed by science
Ava was created by a team of doctors and researchers committed to advancing scientific understanding of the menstrual cycle. We don’t just make products, we conduct clinical studies and publish peer-reviewed papers.
For more than just getting pregnant
In addition to your fertile window, Ava tracks your sleep, physiological stress level, and resting heart rate, providing a holistic understanding of your health.
See who is wearing Ava
Received my bracelet in August and started using it immediately…first and second cycles it predicted my ovulation to be about a week later than I had been thinking…and guess what? I am now pregnant. On my SECOND CYCLE with the Ava bracelet. I’m officially a fan.Lizzie
I had migraine headaches randomly throughout the month. With Ava, I realized that I always get them like clockwork right after I ovulate. Ava didn’t solve my headaches (if only!) but it does help me be more prepared for them, so they never take me by surprise anymore.Nurit