1.71ct Natural Green Sapphire Round — Unheated Madagascar SI (6.12mm) — Loose Sapphire for Engagement Ring
$353.90 $442.37
Natural Green Sapphire (Madagascar) — 1.71 Carat, Round, Unheated & Untreated
A vivid, earth-sourced green sapphire from Madagascar, precision-cut in a lively round brilliant. Unheated and untreated for collectors, jewelry makers, and bespoke engagement ring designs. Certified by a GIA alumni member gemologist. Dispatched from Australia with free, fast, fully insured worldwide shipping.
Gem Details
• Gem: Natural Green Sapphire (Corundum)
• Origin: Madagascar (earth-sourced)
• Weight: 1.71 ct
• Size: 6.12 × 6.05 × 5.56 mm
• Cut: Round (faceted)
• Clarity: SI (bright, lively scintillation)
• Treatments: None — unheated, untreated
• Certification: Gemstone Authenticity Confirmation by GIA alumni member gemologist
Youtube Video : https://youtube.com/shorts/Kcorj37MXP0
Web Url : https://www.sapphirepal.com/products/1-71ct-green-sapphire-round-unheated-madagascar
Why You’ll Love It
• Rare unheated/untreated status for premium authenticity
• Balanced round proportions for maximum sparkle
• Ideal for engagement rings, wedding/anniversary jewelry, and fine custom pieces
About Sapphire Pal
• Australian-based gem merchant with direct sourcing — established 2014
• 60+ years of family heritage in natural gemstones
• Direct dealers (including our own mines & long-term miner partnerships)
Shipping & Service
• Dispatch from Australia — free, fast, insured worldwide shipping
• Secure packaging and professional handling
• Questions about setting or design concepts? Message us—happy to help.
Notes
• Colors may vary slightly by screen and lighting.
• Listing is for the loose gemstone only
Shipping from Australia
Processing time
1 business day
Customs and import taxes
Buyers are responsible for any customs and import taxes that may apply. I'm not responsible for delays due to customs.
Payment Options
Returns & Exchanges
Returns & exchanges accepted within 7 days
Buyers are responsible for return shipping costs. If the item is not returned in its original condition, the buyer is responsible for any loss in value.
The following items can't be returned or exchanged
Because of the nature of these items, unless they arrive damaged or defective, I can't accept returns for:
- Custom or personalized orders
Conditions of return
Buyers are responsible for return shipping costs. If the item is not returned in its original condition, the buyer is responsible for any loss in value.