Green Marquise Guardian Eye Moissanite Ring
Step 1: Measure Your Finger
- Cut a thin strip of paper or grab a piece of string.
- Wrap it around your finger’s base, marking where the ends overlap.
- Lay it flat and measure the length with a ruler (in millimeters).
- Match your measurement to our ring size chart (see below).
Important: String can stretch, so don’t pull too tight while measuring.
Step 2: Consider These Fit Factors
Your ring size isn’t always the same - it can change based on different conditions. Keep these factors in mind for the best fit:
- Time of Day Matters – Fingers are smaller in the morning and larger in the evening because of natural swelling. Measure in the evening for the most comfortable fit.
- Temperature Changes Everything – Cold fingers shrink, warm fingers expand. Measure at room temperature for the best accuracy.
- Knuckles Can Affect Fit – If your knuckles are large, go half a size up so the ring slides on easily but still fits securely.
- Band Width Plays a Role – Wider bands feel tighter, so you might need to go up half a size for a thick ring.
Pro Tip: If you’re between sizes, it’s usually best to size up - a jeweler can always adjust the fit if needed.
Step 3: Match Your Size to the Chart
Now that you’ve measured your finger, use our Ring Size Chart to find your perfect match.
| Ring Diameter (MM) | USA/Canada | United Kingdom | France | Germany | Japan | Switzerland |
|---|---|---|---|---|---|---|
| 14.0 mm. | 3 | F | 44 | 14 | 4 | 4 |
| 14.4 mm. | 3½ | G | 45¼ | 14½ | 5½ | 6⅓ |
| 14.8 mm. | 4 | H½ | 46½ | 15 | 7 | 6½ |
| 15.2 mm. | 4½ | I½ | 47¾ | 15¼ | 8 | 8 |
| 15.6 mm. | 5 | J½ | 49 | 15¾ | 9 | 9½ |
| 16.0 mm. | 5½ | L | 50¾ | 16 | 10½ | 10¾ |
| 16.5 mm. | 6 | M | 51½ | 16½ | 12 | 12¾ |
| 16.9 mm. | 6½ | N | 52¾ | 17 | 13 | 14 |
| 17.3 mm. | 7 | O | 54 | 17¼ | 14 | 15¼ |
| 17.7 mm. | 7½ | P | 55¼ | 17¾ | 15 | 16½ |
| 18.2 mm. | 8 | Q | 56¾ | 18 | 16 | 17¾ |
| 18.6 mm. | 8½ | Q½ | 58 | 18½ | 17 | 18½ |
| 19.0 mm. | 9 | R½ | 59¼ | 19 | 18 | 20 |
| 19.4 mm. | 9½ | S½ | 60¾ | 19½ | 19 | 21 |
| 19.8 mm. | 10 | T½ | 61¾ | 20 | 20 | 21¾ |
| 20.2 mm. | 10½ | U½ | 62¾ | 20¼ | 22 | 22¾ |
| 20.6 mm. | 11 | V½ | 64¼ | 20¾ | 23 | 24 |
| 21.0 mm. | 11½ | W½ | 66 | 21 | 24 | 25¾ |
| 21.4 mm. | 12 | Y | 67¼ | 21¼ | 25 | 27½ |
| 21.8 mm. | 12½ | Z | 68 | 21¾ | 26 | 28¾ |
| 22.2 mm. | 13 | Z + 1 | 69 | 22 | 27 | 29¼ |
| 22.6 mm. | 13½ | Z + 1.5 | 71 | 22.6 | - | 31 |
An eye-inspired design shaped around vivid green brilliance.
This symbolic ring centers a 1 carat green marquise moissanite within an elegant guardian-eye inspired setting. The elongated green stone forms the focal point of the design, while sparkling side accents and sculpted openwork details create the impression of a stylized eye.
Crafted in platinum-plated sterling silver, it brings together meaningful symbolism, intricate detail and a distinctive touch of color.
Guardian Eye Design: An eye-inspired silhouette frames the marquise center stone, giving the ring a symbolic and distinctive character.
Green Marquise Moissanite: A 1 carat marquise-cut center stone brings vivid green color and brilliant light reflection to the design.
Intricate Side Detailing: Sparkling accent stones and sculpted openwork shoulders add texture and dimension around the center motif.
Center Stone: Approx. 1 carat
Stone Cut: Marquise
Available Sizes: US 5, 6, 7, 8 and 9
Premium Materials: 1 carat green moissanite with VVS1 clarity, sparkling accent stones, and a platinum-plated 925 sterling silver setting.
Jewelry Care Tips: Avoid direct contact with water, perfume, lotions and household chemicals. Remove before swimming, showering or exercising. Clean gently with a soft, dry jewelry cloth and store separately in the original gift box or a soft pouch.
Shipping
Standard Worldwide Shipping:
Jewelry: USD $5
Handbags: USD $18
Delivery Time: 7–14 business days
Free Worldwide Shipping:
Jewelry: Free on orders over USD $60
Handbags: Free on orders over USD $350
Orders containing handbags will follow the handbag shipping rate.
Processing Time
All orders are processed and shipped within 1–3 business days (Mon–Fri, excluding public holidays).
Total delivery time = Processing time + Shipping time.
Returns & Refunds
Items may be returned within 30 days of delivery provided they are unworn, unused, and in their original packaging with all tags attached.
To initiate a return, please email support@a2k.london with your order number and reason for return before sending your item.
UK Returns Address:
A2K London Returns
1A Chilthorne Close
London SE6 4YW
United Kingdom
Return shipping costs are the customer's responsibility unless the item is faulty or incorrect. Returns sent without prior approval may not be processed.