0.85ct Diamond (Round, 6.16×6.16mm, White) vs 1.06ct Sapphire (Round, 6.1×6.1mm, Blue)
Quick summary: When looked from above (face-up position), 0.85ct Diamond (6.16×6.16mm, round cut) appears 2% larger than 1.06ct Sapphire (6.1×6.1mm, round cut). See below how they compare side-by-side on a ring and finger.
| 0.85ct Diamond (round cut) |
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1.06ct Sapphire (round cut) |
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| 6.16×6.16 mm | 6.1×6.1 mm | |
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Actual sizes of
0.85ct Diamond Round (6.16×6.16mm, White)
and
1.06ct Sapphire Round (6.1×6.1mm, Blue)
as they would appear on a ring and finger.
Adjust the ring and finger size to get an idea of how these gemstones would look on your finger.
Where to buy?
For certified gemstones, high-end gemstone jewelry, and birthstone jewelry, see Blue Nile
Face-up Size
All things being equal, Sapphire will face-up smaller than Diamond for a given
carat weight, because it has higher specific gravity
(4 vs. 3.52 - this means it's "heavier" compared to Diamond of the same size). Face-up size also depends heavily on the
proportions of the cut.
Face-up area is a measure of the size of the gem when viewed from above (as set in a ring). It tells you how big the gem is at the girdle plane.
Face-up area is a measure of the size of the gem when viewed from above (as set in a ring). It tells you how big the gem is at the girdle plane.
| 0.85 Ct Diamond (Round) | 1.06 Ct Sapphire (Round) | |
| 6.16×6.16 mm | vs | 6.1×6.1 mm |
| 29.8 mm² | 29.22 mm² |
| 0.85ct Diamond Round (6.16×6.16mm) | |
| 1.06ct Sapphire Round (6.1×6.1mm) | |
| Difference: 2% (0.58 mm²) |
0.85ct Diamond Round (6.16×6.16mm) has approx. 2% more face-up area than 1.06ct Sapphire Round (6.1×6.1mm).
Popular comparisons:
- 0.85ct Diamond (Round, White, 6.16 x 6.16) vs. 0.9ct Diamond (Round, White, 6.28 x 6.28)
- 0.85ct Diamond (Round, White, 6.16 x 6.16) vs. 1ct Diamond (Round, White, 6.5 x 6.5)
- 0.85ct Diamond (Round, White, 6.16 x 6.16) vs. 0.9ct Diamond (Baguette, White, 5.5 x 5)
- 0.85ct Diamond (Round, White, 6.16 x 6.16) vs. 0.8ct Diamond (Round, White, 5.9 x 5.9)
- 0.85ct Diamond (Round, White, 6.16 x 6.16) vs. 0.75ct Diamond (Round, White, 5.91 x 5.91)
- 0.85ct Diamond (Round, White, 6.16 x 6.16) vs. 1ct Emerald (Emerald, Green, 7.28 x 5.39)
- 0.85ct Diamond (Round, White, 6.16 x 6.16) vs. 0.71ct Diamond (Princess, White, 4.71 x 4.76)
- 0.85ct Diamond (Round, White, 6.16 x 6.16) vs. 0.95ct Diamond (Round, White, 6.39 x 6.39)
Enter your screen size (diagonal)
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Actual size is currently adjusted to screen.
If your screen (phone, tablet, or monitor) is not in diagonal, then the actual size of a gem, ring and finger will not be shown correctly.
If your screen (phone, tablet, or monitor) is not in diagonal, then the actual size of a gem, ring and finger will not be shown correctly.