0.71 Ct Quartz (Round) |
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0.5 Ct Quartz (Round) |
light red |
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6×6 mm | 5×5 mm | |
actual size | ||
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64 mm |
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Actual sizes of
0.71ct Quartz Round (6×6mm, Light Red)
and
0.5ct Quartz Round (5×5mm, Light Red)
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 Quartz check what Amazon has to offer. You'll usually find quite a selection from many different vendors. Worth a check. For other high quality gemstones (Rubies, Saphhires, Emeralds) and especially Diamonds, I highly recommend JamesAllen.
Face-up Size
The face-up size depends on the shape of the gem, its weight and 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.
0.71 Ct Quartz (Round) | 0.5 Ct Quartz (Round) | |
6×6 mm | vs | 5×5 mm |
28.27 mm² | 19.63 mm² |


0.71ct Quartz Round (6×6mm) | |
0.5ct Quartz Round (5×5mm) | |
Difference: 44% (8.64 mm²) |
0.71ct Quartz Round (6×6mm) has approx. 44% more face-up area than 0.5ct Quartz Round (5×5mm).
Popular comparisons:
- 1ct Quartz (Round, Orangey Red, 6.86 x 6.86) vs. 1ct Diamond (Round, White, 6.5 x 6.5)
- 1ct Quartz (Round, Blue, 6.86 x 6.86) vs. 1ct Quartz (Round, Light Blue, 6.86 x 6.86)
- 0.9ct Quartz (Round, Light Red, 6.5 x 6.5) vs. 1ct Quartz (Round, Light Red, 6.5 x 6.5)
- 6ct Quartz (Round, Light Orange, 12.46 x 12.46) vs. 3ct Citrine (Round, Light Orange, 9.89 x 9.89)
- 2.6ct Quartz (Round, Gray, 9 x 9) vs. 2ct Quartz (Round, Gray, 8.3 x 8.3)
- 5ct Quartz (Round, Orangey Red, 11.73 x 11.73) vs. 5ct Amethyst (Round, Violet, 11.73 x 11.73)
- 1ct Quartz (Round, Orangey Red, 6.86 x 6.86) vs. 1ct Amethyst (Round, Violet, 6.86 x 6.86)
- 3.33ct Quartz (Round, Orangey Red, 10 x 10) vs. 4ct Diamond (Round, White, 10.32 x 10.32)
- 1.4ct Quartz (Round, Gray, 7.67 x 7.67) vs. 1.65ct Sapphire (Round, Light Blue, 7.06 x 7.06)
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.