The Gardenia
Handcrafted by our family workshop · Made to order
Soft, flowing, and quietly intricate.
Read the story
A marquise diamond rests within a gently twisting pavé band, accented with marquise side stones that echo the shape of delicate petals.
The design moves like a vine — fluid, natural, and intentional — with every detail placed to feel both light and balanced.
Romantic in form, precise in execution.
Drop a hint.
Send this one quietly to someone who should know.
Opens your own email app — nothing sends until you press send.
Material
14K Solid Gold or Platinum 950
Main Stone
Diamond
Side/Accent Stones
Diamond
Band Width
Stone
Built to Last. Backed for Life.
Every Luther's Diamonds ring is handcrafted in our Atlanta studio, using only the finest metals and ethically sourced stones. We stand behind our craftsmanship for life — if it leaves our studio, we stand behind it.
Ring Size Guide
US & Canada Ring Sizes
| US Size | Diameter (mm) | Circumference (mm) |
|---|---|---|
| 3 | 14.1 | 44.2 |
| 3.5 | 14.5 | 45.5 |
| 4 | 14.9 | 46.8 |
| 4.5 | 15.3 | 48.0 |
| 5 | 15.7 | 49.3 |
| 5.5 | 16.1 | 50.6 |
| 6 | 16.5 | 51.9 |
| 6.5 | 16.9 | 53.1 |
| 7 | 17.3 | 54.4 |
| 7.5 | 17.7 | 55.7 |
| 8 | 18.2 | 57.0 |
| 8.5 | 18.6 | 58.3 |
| 9 | 19.0 | 59.5 |
| 9.5 | 19.4 | 60.8 |
| 10 | 19.8 | 62.1 |
| 10.5 | 20.2 | 63.4 |
| 11 | 20.6 | 64.6 |
| 11.5 | 21.0 | 65.9 |
| 12 | 21.4 | 67.2 |
UK & Australia Ring Sizes
| UK Size | Diameter (mm) | Circumference (mm) |
|---|---|---|
| F | 14.1 | 44.2 |
| G | 14.5 | 45.5 |
| H | 14.9 | 46.8 |
| I | 15.3 | 48.0 |
| J | 15.7 | 49.3 |
| K | 16.1 | 50.6 |
| L | 16.5 | 51.9 |
| M | 16.9 | 53.1 |
| N | 17.3 | 54.4 |
| O | 17.7 | 55.7 |
| P | 18.2 | 57.0 |
| Q | 18.6 | 58.3 |
| R | 19.0 | 59.5 |
| S | 19.4 | 60.8 |
| T | 19.8 | 62.1 |
| U | 20.2 | 63.4 |
| V | 20.6 | 64.6 |
| W | 21.0 | 65.9 |
| X | 21.4 | 67.2 |
European Ring Sizes
| EU Size | Diameter (mm) | Circumference (mm) |
|---|---|---|
| 44 | 14.1 | 44.2 |
| 45 | 14.5 | 45.5 |
| 46 | 14.9 | 46.8 |
| 48 | 15.3 | 48.0 |
| 49 | 15.7 | 49.3 |
| 50 | 16.1 | 50.6 |
| 52 | 16.5 | 51.9 |
| 53 | 16.9 | 53.1 |
| 54 | 17.3 | 54.4 |
| 56 | 17.7 | 55.7 |
| 57 | 18.2 | 57.0 |
| 58 | 18.6 | 58.3 |
| 60 | 19.0 | 59.5 |
| 61 | 19.4 | 60.8 |
| 62 | 19.8 | 62.1 |
| 63 | 20.2 | 63.4 |
| 65 | 20.6 | 64.6 |
| 66 | 21.0 | 65.9 |
| 67 | 21.4 | 67.2 |
Japanese Ring Sizes
| JP Size | Diameter (mm) | Circumference (mm) |
|---|---|---|
| 4 | 14.5 | 45.5 |
| 5 | 14.9 | 46.8 |
| 6 | 15.3 | 48.0 |
| 7 | 15.7 | 49.3 |
| 8 | 16.1 | 50.6 |
| 9 | 16.5 | 51.9 |
| 10 | 16.9 | 53.1 |
| 11 | 17.3 | 54.4 |
| 12 | 17.7 | 55.7 |
| 13 | 18.2 | 57.0 |
| 14 | 18.6 | 58.3 |
| 15 | 19.0 | 59.5 |
| 16 | 19.4 | 60.8 |
| 17 | 19.8 | 62.1 |
| 18 | 20.2 | 63.4 |
| 19 | 20.6 | 64.6 |
| 20 | 21.0 | 65.9 |
| 21 | 21.4 | 67.2 |
Find Your Ring Size
Measure Your Finger
- Use a flexible measuring tape or length of string.
- Wrap it around the finger you'll wear your ring on. If you're creating a ring stack, consider where on your finger the ring will sit. If using string, mark the point on the string where the ends meet with a pen.
- Lay the string on a flat surface and use a ruler to measure the length (in inches or millimeters) up to the mark. Compare your measurement to the size chart to determine your ring size. If you are between sizes, opt for the larger size.
Measure an Existing Ring
- Choose a ring that already fits your finger well.
- Measure the interior diameter of the ring in millimeters (mm).
- Use the measurement chart to match the size of your ring to the closest size in mm. The interior of the ring should align with the outer edge of the circle.
Luther's At Your Service
There's no question too small or request too large for Luther's Diamonds client advisors. From choosing an engagement ring or gift to providing in-store or virtual appointments, we're always at your service.
The garden vine
A band that grew this way
Nothing here sits in a straight line. Follow the band.
- 01 Twisting vine bandThe band twists and parts like a growing stem.
- 02 Marquise petalsSide stones set like petals along the vine.
- 03 Diamonds all the wayPavé runs along the vine, catching light all around.
Inspired by the garden
Two friends from the same garden
The Gardenia and The Magnolia grew from the same vine. Most eyes go straight to the center stone, but the real story lives on the side: petals, leaves and a band that twists like it's still growing.
The Gardenia
Top ring, shown in white gold
- CenterA marquise diamond, long and slender
- BandA twisting vine paved in diamonds, catching light all the way around
- AccentsMarquise side stones, set like petals
The Magnolia
Bottom ring, shown in yellow gold
- CenterA pear diamond, lifted in six fine prongs
- BandClean polished gold that twists and parts like a branch
- AccentsMarquise diamonds opening like leaves
Same garden, same hands. Both come with 1 to 3 carat centers in 14K yellow, white or rose gold or Platinum 950, handcrafted to order in our family studio.
Pick the bloom that feels like yours.
Made to go with
What works with The Gardenia
Shapes, golds and bands we've already made for this setting.
Another shape in mind? Start a custom build- Signature shape MarquiseLong and slender, made to match the vine.
- Also made in PearA custom build today. You see your stone on video before it is set.
-
Prefer a touch of green?
The Gardenia GreenEmerald and peridot leaves on the same vine.
View
- Gold 14K yellow, white or rose · Platinum 950
- Stacks with Our diamond V bandNot listed yet. Ask us and we'll send you the stack video.
The Garden Series
Grown from the same garden
Marquise and pear centers on bands that move like vines.
Every order, not on request
You see your diamond before we set it
- 1 You chooseYour setting, carat and gold.
- 2 You see itA video of your exact diamond and its IGI report, within 24 hours.
- 3 We set itApprove it, and we set your ring by hand.
DEF color · VS2+ clarity · IGI certified
Postcards from our couples
Real rings, real people, shared with their permission.
