Buy 1.70ct Cushion Brilliant I (SI1) (GIA)

1.70ct Cushion Brilliant I (SI1)

Polish: Excellent • Symmetry: Excellent

R 141,071 Natural

🏢 Pickup in Johannesburg · 2 to 3 business days 🚚 Insured delivery nationwide · dispatched in 3 to 4 business days How shipping works

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Details

Shape	Cushion Brilliant
Carats	1.70
Polish	Excellent
Symmetry	Excellent
Color	I (Near-colorless)
Clarity	SI1 (Slightly Included)
Dimensions (mm)	7.85 × 6.17 × 4.26
Table %	63.00
Depth %	69.10
Girdle	Slightly Thick to Thick
Certificate	GIA 5231932326 📄 View Full Report 🔍 Verify on GIA.edu
Origin	Natural
Current Price	R 141,071

About this diamond

1.70ct Cushion Brilliant cut diamond, I (Near-colorless) color, SI1 (Slightly Included) clarity. Measures 7.85 × 6.17 × 4.26 mm, offering a balanced face‑up size. GIA certified. Learn more →

FAQs

Is this diamond GIA certified?

GIA certificate 5231932326 (verify: https://www.gia.edu/report-check?reportno=5231932326).

Is the diamond eye‑clean?

Visibility depends on the specific inclusion pattern. We can visually confirm eye‑clean status for you.

How long does pickup or delivery take?

Pickup in Johannesburg in 2–3 business days; insured nationwide delivery dispatch in 3–4 days.

Can you set this diamond into an engagement ring?

Yes. We offer a full range of solitaire and custom settings. Our jewellers will size and set the diamond for you.

🏆 Expertise
30+ years. In‑house certified gemologist guidance.

✓ Quality & Ethics
Vetted, conflict‑free natural & lab‑grown diamonds.

💎 Craftsmanship
Custom, hand‑finished settings by master jewellers.

📦 Selection
Wide inventory. Insured nationwide delivery.

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