Minerva Jewelry pieces arrive in our signature gift box – beautifully presented and ready to give.
Measure My Own Ring
Instructions
Use a ring that fits the desired finger.
Measure the internal diameter of the ring (in mm). Ensure your ruler starts at the 0mm mark.
Use the size chart to determine your ring size.
International Ring Size Chart
Inside Diameter Millimeters (mm)
Inside Circumference Millimeters (mm)
U.S. and Canada
U.K., Europe and Australia
Asia (Hong Kong, China, Singapore, Japan)
14.1
44.3
3
F
4
14.3
44.9
3.25
F.5
5
14.5
45.6
3.5
G
14.7
46.2
3.75
G.5
6
14.9
46.8
4
H
7
15.1
47.4
4.25
H.5
15.3
48.1
4.5
I
8
15.5
48.7
4.75
I.5
15.7
49.3
5
J
9
15.9
50.0
5.25
J.5
16.1
50.6
5.5
K
10
16.3
51.2
5.75
K.5
16.5
51.8
6
L
11
16.7
52.5
6.25
L.5
12
16.9
53.1
6.5
M
13
17.1
53.7
6.75
M.5
17.3
54.3
7
N
14
17.5
55.0
7.25
N.5
17.7
55.6
7.5
O
15
17.9
56.2
7.75
O.5
18.1
56.9
8
P
16
18.3
57.5
8.25
P.5
18.5
58.1
8.5
Q
17
18.8
59.1
8.75
Q.5
19
59.7
9
R
18
19.2
60.3
9.25
R.5
19.4
60.9
9.5
S
19
19.6
61.6
9.75
S.5
19.8
62.2
10
T
20
20
62.8
10.25
T.5
21
20.2
63.5
10.5
U
22
20.4
64.1
10.75
U.5
20.6
64.7
11
V
23
20.8
65.3
11.25
V.5
21
66.0
11.5
W
24
21.2
66.6
11.75
W.5
21.4
67.2
12
X
25
21.6
67.9
12.25
X.5
21..8
68.5
12.5
Y
26
22
69.1
12.75
Z
22.2
69.7
13
Z.5
27
22.4
70.4
13.25
22.6
71.0
13.5
Z1
Measure My Finger
Instructions
Cut a thin strip of paper, ensure it’s not too wide.
Wrap a strip of paper around your finger where you’d like your ring to be. Make sure that the paper is pulled snug to your finger (the tighter the better) to fine your best fit.
Mark the spot where the paper meets and measure the distance with a ruler (mm).
Use the size chart to determine your ring size.
Circumference (mm)
US/CAN
44.3mm
3
46.8mm
4
49.3mm
5
51.8mm
6
54.3mm
7
56.9mm
8
59.7mm
9
62.2mm
10
64.7mm
11
67.2mm
12
69.7mm
13
Tips On How To Measure
Measure your ring size at the end of the day when fingers are at their largest.
Consider the width of the band, a particularly thick band will feel tighter than a thin band so you may want to buy a full size larger that your normal ring size.
Do not measure your hands when they are cold, they may have shrunk up to half a size.
Alcohol and salt can make your fingers swell so refrain from measuring your ring size after cocktails and appetizers.
Ring Size *
This is a required field
IMPORTANT: Our rings are available in sizes US 5-12.5. If you require other sizes, please contact us.
This Milky Blue Moonstone Ring features a large, glowing moonstone set in a sleek silver band, surrounded by sparkling white gemstones. The bold design highlights the moonstone's radiant beauty, making it perfect for special occasions where you want to make a statement.
Whether at a formal event or an elegant evening out, this ring adds a touch of timeless elegance and sophistication to any outfit.
MAIN STONE Gemstone: Natural Moonstone Stone Size: 10 mm Carat Weight: 4.5 ct Stone Shape: Round
SIDE STONE Gemstone: White Diamond Stone Shape: Round
BASIC INFORMATION Material: 925 sterling silver plated with 14K white gold
Every Minerva Jewelry piece is thoughtfully crafted with high-quality metals and precision finishing. Each material reflects a different level of craftsmanship and longevity:
Yellow Gold-Plated Sterling Silver — 925 sterling silver base with a thin layer of 18K gold. Offers a warm shine and affordable luxury.
Rose Gold-Plated Sterling Silver — Soft rose tone on a sterling silver base, ideal for everyday elegance.
925 Sterling Silver — Bright, durable, and hypoallergenic with a sleek mirror-polish finish.
18K Yellow Gold Vermeil — Thick 18K gold layer (≥2.5μm) on sterling silver for long-lasting brilliance.
18K Rose Gold Vermeil — Romantic rose tone with a rich, durable gold coating on sterling silver.
10K–18K Solid Gold — Crafted entirely from solid gold in yellow, rose, or white tones. Designed for lasting beauty and true fine jewelry quality.
All pieces are nickel-free, hypoallergenic, and made to endure your daily wear.
Moonstone Jewelry | The Enchanting "Lover's Stone" with Ethereal Glow
Moonstone possesses a captivating sheen, reminiscent of the soft, hazy moonlight in the night sky, evoking a sense of romance and mystery. For centuries, moonstone has been cherished for its enchanting beauty and the belief that it brings sweet, romantic love to its wearer, earning it the name "Lover's Stone."
One of the most captivating features of moonstone is its "adularescence." This optical phenomenon gives moonstone a milky white, semi-transparent appearance with a soft, ethereal glow that resembles moonlight. This quality imbues moonstone with a sense of romance and mystery, making it a truly enchanting gemstone.
Every Minerva piece is infused with meaning — from energy to intention.
ETHICS & SUSTAINABILITY
At Minerva Jewelry, we believe beauty begins with integrity. Guided by respect for the planet and its people, we embrace conscious craftsmanship — using conflict-free diamonds, lab-grown stones, and recycled metals. Every design reflects our values: thoughtful, responsible, and made to empower. Each piece is crafted with intention — from lab-grown gemstones to recycled metals — honouring the Earth and empowering your journey.
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