How big is a 2 carat kunzite?
By HeyGema™ · Updated
In short
A 2 carat round kunzite measures about 8.4 mm across (0.33 inches), 3% wider than a 2 carat diamond (8.1 mm). An oval of the same weight is 10.4 x 7.2 mm and an emerald cut 9.1 x 6.5 mm.
- 8.4 mmround kunzite, across
- 0.33 inthe same in inches
- 0.40 gweight
- 51%of a size 6 finger's width
Carat to mm calculator
About 8.4 x 8.4 mm
An estimate for a well-cut stone. A deep or shallow cut faces up smaller or bigger.
Round
8.4 mm
Oval
10.4 x 7.2 mm
Cushion
7.3 x 7.3 mm
Princess
7.2 x 7.2 mm
Emerald cut
9.1 x 6.5 mm
Asscher
7.2 x 7.2 mm
Radiant
8.5 x 6.5 mm
Pear
11.1 x 7.2 mm
Marquise
13.6 x 6.8 mm
Heart
8.5 x 8.5 mm
Trillion
9.1 x 9.1 mm
Baguette
10.4 x 5.2 mm
= 5 mm in every picture above
2 carat kunzite size by shape
Face-up measurements of a well-cut 2 carat kunzite. Kunzite is lighter than diamond (3.18 against 3.52), so the same weight gives a bigger stone, 3% wider across.
- Round
- Length x width: 8.4 mm
- In inches: 0.33 in
- Oval
- Length x width: 10.4 x 7.2 mm
- In inches: 0.41 x 0.28 in
- Cushion
- Length x width: 7.3 x 7.3 mm
- In inches: 0.29 x 0.29 in
- Princess
- Length x width: 7.2 x 7.2 mm
- In inches: 0.28 x 0.28 in
- Emerald cut
- Length x width: 9.1 x 6.5 mm
- In inches: 0.36 x 0.26 in
- Asscher
- Length x width: 7.2 x 7.2 mm
- In inches: 0.28 x 0.28 in
- Radiant
- Length x width: 8.5 x 6.5 mm
- In inches: 0.33 x 0.26 in
- Pear
- Length x width: 11.1 x 7.2 mm
- In inches: 0.44 x 0.28 in
- Marquise
- Length x width: 13.6 x 6.8 mm
- In inches: 0.53 x 0.27 in
- Heart
- Length x width: 8.5 x 8.5 mm
- In inches: 0.33 x 0.33 in
- Trillion
- Length x width: 9.1 x 9.1 mm
- In inches: 0.36 x 0.36 in
- Baguette
- Length x width: 10.4 x 5.2 mm
- In inches: 0.41 x 0.21 in
2 carat kunzite against other gems
- Diamond
- Round, 2 carat: 8.1 mm
- Moissanite
- Round, 2 carat: 8.4 mm
- Sapphire
- Round, 2 carat: 7.8 mm
- Ruby
- Round, 2 carat: 7.8 mm
- Emerald
- Round, 2 carat: 8.9 mm
- Aquamarine
- Round, 2 carat: 8.9 mm
- Morganite
- Round, 2 carat: 8.8 mm
- Tanzanite
- Round, 2 carat: 8.3 mm
- Kunzite (this page)
- Round, 2 carat: 8.4 mm
2 carat kunzite on a finger
- 4
- Finger width: 14.9 mm
- Round covers: 56%
- Oval covers: 48%
- 5
- Finger width: 15.7 mm
- Round covers: 54%
- Oval covers: 46%
- 6
- Finger width: 16.5 mm
- Round covers: 51%
- Oval covers: 43%
- 7
- Finger width: 17.3 mm
- Round covers: 49%
- Oval covers: 41%
- 8
- Finger width: 18.1 mm
- Round covers: 46%
- Oval covers: 40%
- 9
- Finger width: 18.9 mm
- Round covers: 44%
- Oval covers: 38%
Kunzite at nearby weights
- 1.5 carat kunzite
- Round diameter: 7.6 mm
- 2 ct (this page)
- Round diameter: 8.4 mm
- 3 carat kunzite
- Round diameter: 9.6 mm
Questions
A round 2 carat kunzite is about 8.4 mm across. Other shapes are longer than they are wide: an oval is 10.4 x 7.2 mm.
Yes. A round 2 carat kunzite is 3% wider than a 2 carat diamond (8.1 mm).
0.40 grams. A carat is 200 milligrams for every gem.
A round 2 carat kunzite covers 51% of the width of a size 6 finger. Compare it with a ring you have tried on in the finger chart above.