Complimentary insured shipping on every orderLifetime warranty on every pieceROSI™ scored before any diamond shipsMade to order in our Los Angeles atelier
Every diamond passes through our Los Angeles atelier before it reaches you. Our gemologist examines it under the microscope, verifies it against its grading report, and confirms its light performance and ROSI™ score before approving it for delivery.
ROSI™ is our gemological intelligence, built by our gemologists.
The carat is the unit of weight of a diamond. Carat is often confused with size even though it is actually a measure of weight. One carat equals 200 milligrams or 0.2 grams. The scale illustrates the typical size relationship between diamonds of increasing carat weights.
The quality of cut is crucial to the diamond's final beauty and value. Depending on its shape, a diamond’s five parts must have exact mathematical dimensions and proportions in order to achieve maximum diamond light performance.
Poor(Below Rockher standard)
Fair
Good
Very good
Excellent
Diamond Color: [[selectedDiamond.diamondcolor]]
Z - Lfaint color(Not offered by Rockher)
KJIHGFED
Near colorlessColorless
Clarity: [[selectedDiamond.clarity]]
I3 - I1Included(Below Rockher standard)
SI2 - SI1Slightly includedNaked Eye Clean
VS2 - VS1Very slightly includedNaked Eye Clean
VVS2 - VVS1Very, very slightly includedNaked Eye Clean
IF - FLFlawless, internally flawlessNaked Eye Clean
“I worked with the team for three weeks. They guided me through the diamond, the metal, the proportions, every detail. The day it arrived, I knew she’d say yes. She did. Twice.”
Marcus J.March 2026
The cathedral profile is everything
“We chose the Lumère because it lets the diamond breathe. The center diamond is a 1.8ct scored 96 by ROSI™, and it sparkles like crazy. The platinum band is comfortable for everyday wear.”
Sarah & DavidFebruary 2026
Worth every dollar
“I priced this against three other jewelers. RockHer beat all of them on diamond quality at the same price point. The made to order timeline was exactly 9 business days. Communication was perfect.”
Priya R.February 2026
Your Commission
What happens after you complete your ring
1
Your Commission Begins
Your diamond is reserved and your ring is made to order in our Los Angeles atelier. Made for her alone, never repeated.
2
Your Diamond Is Approved
Before it is set, our Lead Gemologist examines your diamond under the microscope, verifies it against its grading report, and confirms its light performance and ROSI™ score. Nothing ships without his approval.
3
It Arrives Insured
Your finished ring ships in 8 to 12 business days, fully insured, in the RockHer presentation box with its grading report and certified appraisal.
Insuring your ring is simple: RockHer partners with Jewelers Mutual so you can arrange coverage under your own plan.
Questions at any step · 1-800-779-1726
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