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Certification Of Diamonds & Gemstones - Precious Gem Testing Laboratory — 18 websites ranked by shared content topics, category and on-page relevance.

Each result shows its full tech stack, contacts and AI-policy — not just a name · Browse all sites in Women S Jewelry And Watches →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
jewelsreport.com ↗	74 match 1 shared topics	JewelsReport — Diamond & Gemstone Certification Lab	India~ en	women-s-jewelry-and-watches	robots llms ai humans	emailphone	none
dgtlkol.com ↗	72 match 1 shared topics	Diamond and gem testing laboratory	en	women-s-jewelry-and-watches	robotsllmsaihumans	emailphone	none
schneirla.com ↗	72 match 1 shared topics	Bespoke Design Jewelry, Diamonds & Precious Gemstones	en	women-s-jewelry-and-watches WordPress WooCommerce	robotsllmsaihumans	emailphone	none
dgtlj.com ↗	71 match 1 shared topics	Diamond and Gem Testing Laboratory, Jaipur	en	women-s-jewelry-and-watches	robotsllmsaihumans	emailphone	none
diamondverify.org ↗	70 match 1 shared topics	Diamond Certificate Verification	en	women-s-jewelry-and-watches	robotsllmsaihumans	emailphone	none
diamondsandgifts.com ↗	69 match 1 shared topics	Diamonds and Gifts: Fine Quality Jewelry, Precious Gemstones, Moissanite Jewelry	en	women-s-jewelry-and-watches	robotsllmsaihumans	emailphone	none
skd-cert.com ↗	69 match 1 shared topics	Diamonds Certificate by SKD	en	women-s-jewelry-and-watches Lightspeed	robotsllmsaihumans	emailphone	none
marssgems.com ↗	69 match 1 shared topics	Semi Precious Gemstones and Natural Gemstone Trader - Retailer \| Marss Gems & Co., Chennai	India~ en	women-s-jewelry-and-watches	robotsllmsaihumans	emailphone	none
overabillion.com ↗	69 match 1 shared topics	Diamonds, Gemstones, Pink Precious Stone, Blue Precious Stones, Famous Diamonds	en	women-s-jewelry-and-watches	robotsllmsaihumans	emailphone	none
masahjewellery.com ↗	69 match 1 shared topics	Dubai Fine Jewellery – Masah Fine Jewellery \| Diamonds & Gemstones	en	women-s-jewelry-and-watches Shopify X-Cart	robots llmsaihumans	emailphone	none
diamondgradinglaboratory.com ↗	68 match 1 shared topics	DGJV \| Precision Diamond, Gem and Jewellery Valuation	en	women-s-jewelry-and-watches Spree Commerce	robotsllmsaihumans	emailphone	none
astteria.com ↗	68 match 1 shared topics	Luxury Diamond & Gemstone Jewelry \| Astteria	en	women-s-jewelry-and-watches Shopify	robots llmsaihumans	emailphone	none
diamond-dynasty.com ↗	68 match 1 shared topics	Diamond Dynasty - First-class gemstones with certificate.	en	women-s-jewelry-and-watches	robotsllmsaihumans	emailphone	none
jewelrycarats.com ↗	68 match 1 shared topics	Jewelry Carats - Expert Guides On Diamonds, Gemstones & Jewelry Care	en	women-s-jewelry-and-watches WordPress	robotsllmsaihumans	emailphone	none
jaitraagems.com ↗	68 match 1 shared topics	Jaitragems - Premium Black Diamonds & Fine Jewelry	en	women-s-jewelry-and-watches	robotsllmsaihumans	emailphone	none
crystalsvibemy.com ↗	67 match 1 shared topics	CrystalsVibe - Precious Stones and Crystals – Crystalsvibe	en	women-s-jewelry-and-watches Shopify	robots llmsaihumans	emailphone	none
afghanpreciousminerals.com ↗	67 match 1 shared topics	Afghan Precious Minerals - Natural Gemstones And Crystals Online	en	women-s-jewelry-and-watches WordPress WooCommerce	robotsllmsaihumans	emailphone	none
sawariyagem.com ↗	67 match 1 shared topics	Natural Gemstones & Rudraksha Online \| Sawariya Gems	en	women-s-jewelry-and-watches WordPress WooCommerce	robotsllmsaihumans	emailphone	none

How the match score works

Each match is a 0–100 similarity score — the higher it is, the more two sites resemble one another. It’s computed automatically from our own crawl data (never from what a site says about itself) by combining several independent signals, so a high score means several of them point the same way:

shared topics how many of the same fine‑grained content topics (IAB sub‑categories) both sites cover — the main signal.
same category whether they sit in the same business / industry category.
content & title how closely their titles and page descriptions line up in wording and meaning.

No single signal decides the result — they’re blended together. Treat the score as a way to rank candidates rather than an absolute percentage; the chips on each result show which signals contributed.