Need a quarter size? Add your standard ring size to cart, then add Custom Sizing with your requested size (example: size 6 → 6.25). Custom sized pieces are final sale.
Find your perfect fit—order a ring sizer and get $8 Kinn credit toward your next ring.
For personalized guidance and customization, complete our form and our Vow Specialist will reach out directly.
Each Vow ring is made to order. Please allow 4–6 weeks for production. Engagement rings are final sale and not eligible for discounts. One complimentary resizing is included.
One of our most timeless engagement rings, The Elizabeth features a traditional basket setting. Its simplicity and versatility allows you to style with any wedding band.
Available in four different carat weights in our new lab created pear cut diamond, this ring is a modern heirloom made to be treasured—then, now, always.
Pair with our The Isabelle II or Dahlia Pavé Ring 1.8mm Diamond for the perfect wedding band stack.
Your Vow ring is made to be worn every day and cherished for a lifetime. To preserve its beauty, avoid contact with harsh chemicals, lotions, and perfumes, and remove before any strenuous activity. When not worn, keep your ring safe in its Kinn packaging.
Clean gently with warm water, a drop of mild dish soap, and a soft-bristled toothbrush. Let it air dry in a safe place, and polish with a soft cloth to restore its shine. For diamonds, we recommend an annual professional cleaning to maintain their brilliance and ensure the setting remains secure.
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14k Solid Gold—Always
At Kinn, our pieces are made to last a lifetime—not to end up in a landfill. We use recycled 14k gold and ensure that each piece meets our high quality standards and supports responsible production.
Free Shipping On All Orders
We offer complimentary standard shipping on all domestic and international orders. Please note that shipping times are not guaranteed and do not account for order processing time. Orders valued $2500+ ship with complimentary expedited shipping.
180 Day Warranty
Enjoy one complimentary repair within 180 days for any manufacturing defects. Upgrade to our Kinn Concierge Service for extended coverage. Please note: normal variations including normal wear and tear, improper care, storage techniques or third-party modifications do not fall under our warranty.
Size guide for
KINN SIZE (IN)
6
6.5
7
8
Wrist Size (IN)
≤6
≤6-6.5
≤6.5-7
≤7-8
Wrist Size (CM)
≤15.24
≤15.24-16.51
≤16.51-17.78
≤17.78-20.32
THE PERFECT FIT
Not sure of your bracelet size? Wrap a tape measure, string, or thin strip of paper comfortably around your wrist and mark where it meets. Lay it flat against a ruler to find your measurement in inches—leaving enough room for a finger or two. Use the chart above to find your closest Kinn bracelet size.
Thicker chain styles fit best with a little extra room. We suggest sizing up for pieces like the Matis Rolo Link Chain Bracelet, Mia Link Chain Bracelet, and Rome Bold Link Chain Bracelet.
If you have questions about bracelet sizing, please contact us at hello@kinnstudio.com.
LENGTH (INCHES)
16
18
20
22
LENGTH (CM)
40.64
45.72
50.8
55.88
THE PERFECT FIT
Necklace length is all about what feels right to you. To find your desired fit, cut a piece of string to the same length as the necklace and place it around your neck. Repeat with different lengths to see how they sit—alone or layered.
If you have questions about necklace lengths and styling, please contact us at hello@kinnstudio.com.
KINN SIZE (US)
3
3.5
4
4.5
5
5.5
6
6.5
7
7.5
8
8.5
9
9.5
INSIDE CIRCUMFERENCE (mm)
44.2
45.5
46.8
48.0
49.3
50.6
51.9
53.1
54.4
55.7
57.0
58.3
59.5
62.1
UK/AUS
F
G.5
H.5
I.5
J.5
L
M
N
O
P
Q
R
S
T
ITALY
4
5.5
6.75
8
9.25
10.5
12
13
14.5
16
17
18.5
19.75
21
THE PERFECT FIT
Not sure of your ring size? Wrap a tape measure, string, or thin strip of paper comfortably around your finger and mark where it meets. Lay it flat against a ruler to measure the length in millimeters (mm). Use the chart above to find your closest Kinn ring size. Learn more about finding your ring size here.
Prefer a sure fit? Order a ring sizer and receive $8 Kinn credit toward your next ring.
We offer custom and half sizes upon request. If your desired ring size is not listed, please contact us at hello@kinnstudio.com. Note: custom and half-sized pieces are final sale.
If you have questions about ring sizing, please contact us at hey@kinnstudio.com.
Kinn Legacy—On You
Understanding the 4Cs
The Diamond Guide
GIA sets the gold standard in diamond grading, and at Kinn Studio we uphold its exacting 4 Cs—cut, color, clarity, and carat—for every natural diamond. For lab-grown stones, we offer GIA’s new refined “Premium” and “Standard” classifications alongside IGI’s traditional 4 Cs grading, so you can select what feels right for you.
4 C’s
Carat
Carat (often abbreviated as 'ct') signifies a diamond's weight, not size, influencing value. While larger-carat diamonds are generally more valuable, two diamonds of an equal carat can vary greatly in price, reflecting differences in their cut, color, and clarity.
What is a carat?
A carat weighs a fifth of a gram and is divided into 100 points, making precision in measurement essential to defining a diamond's actual weight for accurate diamond valuation.
Does carat size matter?
While carat size is visually striking, a diamond’s true worth extends beyond mere size. It’s a balance of size with color, clarity, and cut.
What is 'total carat weight'?
Total carat weight (often abbreviated ‘ctw’) combines the weight of all diamonds in a piece, offering a comprehensive measure of its diamond content and value.
4C's
Color
Referring to the absence of tint or yellow of white diamonds, color is a notable characteristic. Kinn Studio™ meticulously chooses diamonds within the D-I color range, as graded by the GIA, ensuring each gem is virtually colorless for optimal brilliance.
Why does color matter?
Color dictates a diamond's purity and rarity, with the colorless spectrum being the most sought-after for its clarity. Color significantly impacts a diamond's overall quality and desirability.
Do diamond shapes affect color?
A diamond's shape can influence the perception of its color, with some shapes accentuating or concealing hues.
4C's
Clarity
Clarity is defined by a diamond's natural imperfections. Adhering to GIA's standards, our Vow by Kinn Studio™ diamonds are 'eye-clean,” free from visible inclusions and blemishes. We hand select only those gems rated Very Slightly Included or better, guaranteeing high quality and purity.
What are inclusions?
Natural inclusions, ranging from crystals or air pockets, form the unique internal landscape of a diamond, impacting its clarity and character.
How is clarity graded?
Through examination under magnification, clarity grading categorizes diamonds from flawless to visibly included.
4C's
Cut
The cut of a diamond, a skillful blend of proportions, polish, and symmetry, is crucial in defining its brilliance. At Kinn Studio™, we prioritize precision in cutting, ensuring each diamond maximizes light return, creating desirable fire (color dispersion) and scintillation (sparkle).
What are 'proportions'?
Diamond proportions determine how a diamond interacts with light, both reflecting and refracting—a well-proportioned diamond balances light and dark areas, enhancing the stone's overall brilliance and fire.
What is 'symmetry'?
Symmetry in diamonds refers to the precise alignment and placement of its facets (light-reflecting surface). Superior symmetry creates a balanced and captivating sparkle in each gem.
What is 'polish'?
The polish of a diamond affects its shine and clarity. A high-quality polish assures the diamond's surface is smooth and flawless, maximizing its light reflection.
How is cut graded?
A diamond's cut grade, ranging from poor to ideal, assesses the stone's proportions, symmetry, and polish. Grading determines how effectively it interacts with light to reveal its ultimate brilliance and fire.
GIA LAB CLASSIFICATION
Premium
Premium represents the highest tier of GIA’s new lab grading, awarded to diamonds with a D color, VVS clarity or higher, and “Excellent” polish and symmetry. For round brilliant cuts, this also requires an “Excellent” cut grade.
GIA LAB CLASSIFICATION
Standard
Standard applies to diamonds graded E through J in color, with VS clarity, and “Very Good” polish and symmetry; for round brilliants, a “Very Good” cut grade is also required.
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You have already saved {{itemCount}} of 5 items so you won't be able to save more on this device
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