Frank Darling vs Keyzar:Which is more popular?
In September 2026, Frank Darling had more branded searches than Keyzar among lab-grown diamond jewelers in the United States. Frank Darling had about 40,500 branded searches, while Keyzar had 8,300. Frank Darling made up 7.6% of all lab-grown diamond jeweler searches we track, and Keyzar accounted for 1.6%. When we asked ChatGPT and Google AI Overviews about lab-grown diamond jewelers, neither Frank Darling nor Keyzar appeared in any of the five answers.
Who do people search for more?
Frank Darling, about 5 searches for every 1 for Keyzar
Who does AI mention more?
Both were mentioned in 0 of 5 answers.
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Top lab-grown diamond jewelers in ChatGPT and Google AI Overviews
In three ChatGPT questions and two Google AI Overviews, neither Frank Darling nor Keyzar showed up in any of the five answers.
Most recommended by AI
Brands get a higher ranking if they are mentioned earlier in the answers.
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
Brilliant Earth5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
Rare Carat3 of 5Named in 3 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Blue Nile3 of 5Named in 3 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Ritani3 of 5Named in 3 of 3 ChatGPT answersNamed in 0 of 2 Google answers
With Clarity3 of 5Named in 1 of 3 ChatGPT answersNamed in 2 of 2 Google answers
Grown Brilliance2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
VRAI1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Clean Origin1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers- Frank Darling0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Keyzar0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
See every answer about lab-grown diamond jewelers
5 answers
Asked ChatGPT
“Which lab-grown diamond jeweler should I buy from in the US?”
Asked ChatGPT
“What are the best lab-grown diamond jewelers in the US?”
Asked ChatGPT
“What's the best lab-grown diamond jeweler in the US for an engagement ring?”
Searched Google, AI Overview
“lab grown diamonds”
Searched Google, AI Overview
“lab grown diamond engagement rings”
Not named in any answer:
Brands are shown in the order each answer named them. The survey took place in United States on October 22, 2026.
Is Frank Darling or Keyzar more popular in search?
This chart shows how often people search Google for Frank Darling and Keyzar by name. Each line represents a brand's share of searches for all 12 lab-grown diamond jewelers we track, month by month, from searches in United States.
Share of searches by month for Frank Darling, Keyzar. The figures are in the table below the chart.
View monthly share of searches table
| Month | Brilliant Earth | Rare Carat | Frank Darling | Blue Nile | Grown Brilliance | Ritani | VRAI | Keyzar | Clean Origin | With Clarity | Ada Diamonds | Kimaï |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 2025 | 58.2% | 13.9% | 5.1% | 8.4% | 4.4% | 2.4% | 3.1% | 2.3% | 0.68% | 1.2% | 0.19% | 0.17% |
| Nov 2025 | 55.4% | 13.4% | 4% | 12.7% | 5.1% | 2.3% | 2.8% | 2% | 0.8% | 1.2% | 0.15% | 0.13% |
| Dec 2025 | 55.1% | 13.3% | 4% | 13.5% | 5% | 2.3% | 2.8% | 1.6% | 1.2% | 0.97% | 0.13% | 0.11% |
| Jan 2026 | 56.7% | 13.7% | 5% | 11.1% | 5.2% | 1.9% | 2.8% | 1.7% | 0.82% | 0.82% | 0.15% | 0.11% |
| Feb 2026 | 49.7% | 12.1% | 5.4% | 19.7% | 4.7% | 2% | 2.7% | 1.5% | 1.1% | 0.88% | 0.14% | 0.14% |
| Mar 2026 | 48.6% | 11.3% | 5% | 20.8% | 3.6% | 1.9% | 5.6% | 1.5% | 0.55% | 0.82% | 0.13% | 0.13% |
| Apr 2026 | 52.6% | 12.5% | 5.6% | 6.7% | 4% | 2.1% | 12.7% | 1.5% | 1.1% | 0.91% | 0.15% | 0.12% |
| May 2026 | 61.1% | 11.6% | 5.2% | 7.5% | 3.7% | 2% | 5.8% | 1.4% | 0.69% | 0.85% | 0.14% | 0.09% |
| Jun 2026 | 61.9% | 13.1% | 5.8% | 7.8% | 3.4% | 2.2% | 2.4% | 1.6% | 0.64% | 0.95% | 0.16% | 0.08% |
| Jul 2026 | 62.2% | 12.7% | 5.7% | 8.2% | 3.3% | 2.2% | 2.2% | 1.5% | 0.76% | 0.93% | 0.12% | 0.1% |
| Aug 2026 | 57% | 16.5% | 7.4% | 6.6% | 3.5% | 2.8% | 2.3% | 1.9% | 0.98% | 0.98% | 0.16% | 0.09% |
| Sep 2026 | 57.4% | 17% | 7.6% | 5.3% | 3.6% | 2.8% | 2.3% | 1.6% | 1% | 1% | 0.17% | 0.09% |
How has the Frank Darling and Keyzar comparison changed over the last 12 months?
3 findings
- Frank Darling was ahead of Keyzar in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, Frank Darling’s share of searches among lab-grown diamond jewelers in the United States moved from 5.1% to 7.6%, and its estimated monthly branded searches moved from 27.1K to 40.5K.
- Across the 12 months ending September 2026, Keyzar’s share of searches among lab-grown diamond jewelers in the United States moved from 2.3% to 1.6%, and its estimated monthly branded searches moved from 12K to 8.3K.
How did search popularity change for United States lab-grown diamond jewelers in September 2026?
2 changes
Estimated monthly branded searches for Frank Darling in the United States rose 49.4% over 12 measured months, from 27.1K to 40.5K in September 2026.
Estimated monthly branded searches for Keyzar in the United States fell 30.8% over 12 measured months, from 12K to 8.3K in September 2026.
How are branded searches counted?
3 search terms
Brandwave collects information about searches that people make online using Frank Darling’s and Keyzar’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.
Frank Darling
1 branded search term
- frank darling
Keyzar
2 branded search terms
- keyzar
- keyzar jewelry
Other head-to-heads among lab-grown diamond jewelers
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