The Finance Algorithm
Diamond Energy

Diamond Everyday - Time of Use

ElectricityMarket offerResidentialNSWRetailer updated 7 Aug 2026

What it charges

Supply charge
$1.6525
a day
Peak usage
42.54c
per kWh, averaged over its 2 seasons

Prices change through the year, so each figure here is the average across the seasons, each counted for the days it runs. Every season's own rates are in the tariff below.

Per kWh, averaged over its 2 seasons

  • Peak42.54c
  • Shoulder10.73c
  • Off-peak31.65c
  • Controlled Load 118.39c
  • Controlled Load 219.68c
  • Solar feed-in, paid to you3.10c
Solar feed-in
3.10c a kWh
Contract
Variable prices, ongoing

Prices per kWh as published; exclusive of GST unless the retailer states otherwise.

How it compares in the Endeavour area

Where this plan's prices sit among the plans anyone can sign up for at home in the Endeavour area, as published. Each bar counts the plans at that price, and the ink line marks this plan.

Peak rate

42.54cper kWh on this plan

The typical time-of-use plan open to anyone in the Endeavour area charges 38.38c at peak times, and the lowest 23.60c, across 505 plans.

Supply charge

$1.65a day on this plan

The typical time-of-use plan open to anyone in the Endeavour area charges $1.68 a day, and the lowest $0.96, across 505 plans.

Solar feed-in

3.10cper kWh exported on this plan

The typical plan open to anyone in the Endeavour area that pays for exports gives 3.00c, and the most generous 40.00c, across 732 plans.

Tariff

Prices change through the year. These are the periods the retailer publishes, each with its own rates.

Time of Use1 Nov to 31 Mar

Supply $1.6525 a day
RateWhenBlocksPrice
Peak4pm-8pm, working weekdaysWeekdays 16:00-19:59Flat per year42.34c
Off-peakAll Other TimesWeekdays 20:00-09:59; Weekdays 14:00-15:59; Weekends 14:00-09:59Flat per year31.65c
Shoulder10am-2pm all daysEvery day 10:00-13:59Flat per year10.73c

Time of Use1 Apr to 31 Oct

Supply $1.6525 a day
RateWhenBlocksPrice
Peak4pm-8pm, April-Oct working weekdaysWeekdays 16:00-19:59Flat per month42.69c
Off-peakAll Other TimesWeekdays 20:00-09:59; Weekdays 14:00-15:59; Weekends 14:00-09:59Flat per month31.65c
Shoulder10am-2pm all daysEvery day 10:00-13:59Flat per month10.73c

Controlled load

Controlled Load 1

RateWhenBlocksPrice
Controlled Load 1All controlled load 1 consumptionAll timesFlat per year18.39c

Controlled Load 2

RateWhenBlocksPrice
Controlled Load 2All controlled load 2 consumptionAll timesFlat per year19.68c

Solar feed-in

  • Diamond Feed in CreditOther scheme, paid by retailer3.10c a kWh

    Diamond Energy Standard Feed-in Rate, subject to eligibility. Amounts are GST exclusive (if any)

Fees

FeeTermAmountNotes
ConnectionFixed$135.55Charges passed through from your distributor which may vary annually
DisconnectionFixed$135.55Charges passed through from your distributor which may vary annually

Eligibility

  • GreenPower: For 0.55 c / kWh inc. GST we ensure energy equal to 50% of your consumption will be fed into the grid from Accredited GreenPower generators
  • GreenPower: For 1.1c / kWh inc. GST we ensure energy equal to 100% of your consumption will be fed into the grid from Accredited GreenPower generators

Terms

  • Prices variable: We may vary the Charges (including their amount, structure), discounts, solar feed either annually in July or as per applicable regulatory requirements. We will give you written notice of any variations to rates, charges and feed-in at lea…
  • 10-day cooling off period
  • Billed quarterly or monthly
  • Pay by direct debit, credit card, bpay, paper bill
  • On expiry: This is an ongoing agreement with ongoing benefits and continues until you or we end it.
  • This offer applies to customers with an applicable network tariff. Full terms & conditions and solar feed in tariff eligibility available on our website. Ongoing discounts of 2% to daily supply and consumption charges for each customer / p…
  • You may be charged fees from your electricity distributor in relation to services performed at your supply address, including special meter reads, connection and disconnection services. These fees are passed through to you and may vary. Fo…

Where it's offered

Distribution network: Endeavour (NSW).

Included postcodes

2113-2122, 2125-2126, 2142, 2145-2148, 2150-2168, 2170-2179, 2198, 2200, 2213-2214, 2233, 2250, 2257, 2283, 2304, 2323, 2325, 2328-2330, 2500, 2502, 2505-2506, 2508, 2515-2519, 2525-2530, 2533-2536, 2538-2541, 2555-2560, 2563-2580, 2622, 2745, 2747-2754, 2756-2763, 2765-2770, 2773-2780, 2782-2787, 2790, 2795, 2800, 2845-2850

Published by Diamond Energy under the Consumer Data Right, via the AER's Energy Made Easy, last changed by them on 7 Aug 2026. Figures are shown as the institution publishes them and can change without notice; confirm on their site before applying. The Finance Algorithm earns nothing from any product listed here.