Mass and Weight · Unit Converter

Convert Decigram to Point (1/100 carat)

Convert decigrams to points (1/100 carat) instantly. 1 decigram = 50 point (1/100 carat) — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Point (1/100 carat) to Decigram converter for the reverse conversion.

Written by Sunith Babu L, Ph.D., Lead Engineer Reviewed by Dr. Ashok Kumar K, Ph.D.
Mass and Weight category 2 min read Published Last reviewed Updated

Units explained

Metric / SI

Decigram

What is a decigram?

A decigram (dg) equals 0.0001 kilogram, or 0.1 gram.

Origin of the decigram

From the SI prefix 'deci-' (from Latin 'decimus', tenth).

Where it is used

Occasional laboratory and pharmacy use.

When and where it was developed

Part of the original metric system of 1795.

Troy & Apothecary

Point (1/100 carat)

What is a point (1/100 carat)?

A point equals one-hundredth of a carat, or 2 milligrams.

Origin of the point (1/100 carat)

A subdivision of the metric carat for very small stones.

Where it is used

The diamond trade, for sub-carat stones.

When and where it was developed

Adopted alongside the metric carat in the 20th-century gem trade.

Decigram to Point (1/100 carat) conversion formula

The relationship between decigrams and points (1/100 carat):

1 dg = 50 pt
1 pt = 0.02 dg

To convert decigrams to points (1/100 carat), multiply the value in decigrams by 50. To reverse, multiply points (1/100 carat) by 0.02.

How to use this converter

Type a value into the calculator. The result in points (1/100 carat) updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Point (1/100 carat) to Decigram converter for the reverse direction.

Step-by-step: convert decigrams to points (1/100 carat)

  1. Write down the value in decigrams (dg).
  2. Multiply that value by the factor 50.
  3. The product is the equivalent value in points (1/100 carat) (pt).
  4. To reverse, multiply the point (1/100 carat) value by 0.02.

Worked examples

Example 1 — Convert 1 dg to pt:
1 × 50 = 50 pt

Example 2 — Convert 100 dg to pt:
100 × 50 = 5000 pt

Real-world example — Plastic-film thickness alternates

A 150-decigram plastic film converts cleanly to points (1/100 carat) — useful for packaging buyers reconciling supplier datasheets across metric and US measurement systems.

150 dg × 50 = 7500 pt

Real-world example — Hair-width scale measurements

A 70-decigram measurement (about the diameter of a human hair) is the kind of value materials engineers regularly express in adjacent micro-scale units like points (1/100 carat) for direct comparison across supplier datasheets.

70 dg × 50 = 3500 pt

Real-world example — Paper and film thicknesses

At the thickness of office paper (roughly 3 decigrams), converting between sub-millimeter units is routine for packaging and printing buyers comparing quotes from metric and US suppliers.

3 dg × 50 = 150 pt

Decigram to Point (1/100 carat) conversion table

Standard reference values for converting decigrams to points (1/100 carat):

Decigram [dg]Point (1/100 carat) [pt]
0.010.5
0.15
150
2100
3150
4200
5250
10500
201000
301500
402000
502500
1005000
50025000
100050000

Frequently asked questions

How many points (1/100 carat) is 1 decigram?
1 decigram equals 50 point (1/100 carat).
How do I convert decigrams to points (1/100 carat)?
Multiply the value in decigrams by 50 to get points (1/100 carat).
How do I convert points (1/100 carat) back to decigrams?
Multiply the value in points (1/100 carat) by 0.02, or use the Point (1/100 carat) to Decigram converter.
How many points (1/100 carat) is 100 decigrams?
100 decigrams equals 5000 points (1/100 carat), because 100 × 50 = 5000.

Convert Decigram to other weight units

Show all Decigram conversions
Metric / SI (17 units)
Avoirdupois (15 units)
Troy & Apothecary (10 units)
Indian / South Asian (6 units)
Scientific / Atomic (9 units)
Astronomical (4 units)
Biblical / Ancient (14 units)
Force / Engineering (5 units)

Sources & references

Conversion factor (1 dg = 50 pt) verified against the following authoritative sources:

Results are provided for general reference. Verify critical measurements against an authoritative standard.