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Total Estimate: 5-10 business days
(Processing 1d + Certification 2-5d + Shipping 3-5d)
* Certificate type varies by gemstone
Verification Tip: Scan the QR code on your certificate to validate with the issuing lab
Can't find the video for your desired gemstone or ring? Contact us to receive exclusive footage:
Business Hours: 9:00-21:00 (GMT+8) | Response within 12 hours
Heart-Shaped Loose Gemstone | GUILD VB Rated | Owner's Pick
"This GUILD VB-rated beauty combines the rare cornflower hue with perfect heart-shaped proportions and exceptional brilliance - a true standout in any collection." - Gembear Owner
This isn't just another blue sapphire - the distinctive cornflower blue hue (more vibrant than royal blue, softer than navy) makes this heated gemstone exceptionally versatile. The perfect heart cut showcases its eye-clean clarity and brilliant sparkle from every angle, offering endless possibilities for custom jewelry that will become instant heirlooms.
Carat Weight | 2.10 carats |
Dimensions | 6.73×8.14×4.95mm |
Shape | Heart |
Certification | GUILD VB |
Clarity | Eye-clean (glass body) |
Treatment | Heated (industry-standard) |
Special Note | Owner's recommended selection |
While most gemstones come with complimentary certificates, some require new documentation. Here's our standard processing times:
Full international grading report
Guangdong Gem Testing Center
Varies by laboratory
Note: Timeline begins after payment confirmation and gemstone submission to the lab.
If you're not completely satisfied with your gemstone or ring, you may request a return within 7 days of receiving your order.
Important: Return shipping costs are the customer's responsibility. We recommend using insured shipping for protection.
Hi there! We're Martin and Xiongxiong, a husband-wife team running this family jewelry business with over 10 years of experience. My mother, our global gem buyer, personally selects each stone from mines and international jewelry shows.
Our Promise:
One Gem, One Certificate | 100% Natural | Solid Gold Craftsmanship
Sourced directly from:
Certified by: GRS/GUILD/GIA/GRC/Guangdong Lab
Create your perfect piece:
We're a real family business from Guangzhou, China - not a faceless corporation.
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Take 20% off your first order
Enter the code below at checkout to get 20% off your first order