What is the best company to sell jewelry to from Sunol?
For diamonds and luxury watches over $1,000, online specialists like Worthy, WP Diamonds, and CIRCA tend to deliver the highest offers because they auction to a network of certified buyers globally. For gold by weight and pieces under $500, a licensed local pawn shop or gold buyer in Sunol delivers faster cash with comparable per-gram pricing. For estate or antique jewelry, auction houses (Sotheby's, Christie's, Heritage) consistently outperform retail buyers.
What proof do I need that my diamond is real?
The gold standard is a GIA or AGS diamond grading report. Without one, expect a 20–40% discount because buyers must defensively price the unknown. If you have the original retail receipt, it helps. For diamonds without papers, request a buyer evaluation in writing — reputable buyers in Sunol will identify each 4C parameter (carat, color, clarity, cut) before making an offer.
How does the buyer in Sunol test my gold for purity?
Three common methods: (1) Electronic gold tester — reads conductivity, accurate for 10K–24K. (2) Acid test — small scratch on a stone, drops of acid show karat. (3) X-ray fluorescence (XRF) — the most accurate, used by serious buyers. You can request to see the test performed in front of you; if the buyer refuses, that is a red flag in California.
Should I sell my engagement ring or sell the diamond separately?
Generally sell as a complete ring — the setting adds 10–20% to the offer because the buyer can resell directly without re-setting. Exception: very small (<0.3ct) diamonds in heavy settings — sometimes the gold-melt value of the setting plus a separate diamond sale beats the combined offer.
What is dollar-cost averaging in precious metals?
Not relevant to selling, but relevant to timing: gold prices fluctuate daily. If you have flexibility, watch the spot price for a week before selling. Reputable buyers in Sunol will quote based on current spot, so a 2% rise in gold means a 2% rise in your offer for gold-content pieces.
Are mail-in gold buyers in California scams?
Some are. The reputable ones (Cash for Gold USA, Express Gold Cash, GoldFellow) operate under state licenses with publicly disclosed prices and free insured shipping. The scams use unsolicited TV ads, hide their location, and pay 30–50% below market. Always verify a precious-metal-dealer license number on the state regulator’s website before mailing.
How does Worthy beat local jewelers in Sunol for engagement rings?
Worthy auctions to ~1,500 certified diamond buyers nationally. A local Sunol jeweler resells to walk-in retail customers — a much smaller buyer pool. More competing buyers = higher final price. Worthy charges a 18% seller’s commission, but the larger buyer pool typically yields a higher net price than a local single-buyer offer.
Can I get an offer without committing to sell?
Yes. Most reputable online buyers (Worthy, WP Diamonds, CIRCA) provide free, no-obligation offers. You can decline and have your piece returned free of charge (return shipping insured). Use this to benchmark your local Sunol offers. Reputable local jewelers in Sunol also provide free in-person verbal offers.