Best Value in New Zealand
Categories with the highest price spreads across retailers, where comparison shopping saves the most. Pricing shown in NZD.
Last updated 2 November 2026 · Refreshed daily across more than one hundred retailers
Across the 50 categories shown below, the average price spread between retailers is 317%. Natural Pear 2.50-2.99 has the widest spread at 466.9%, meaning comparison shopping in this category can save you significantly. Categories with higher spreads offer the most savings potential when you compare across multiple retailers.
Top Price Spreads
The 20 categories where retailer prices vary the most. A wider spread means more savings from comparison shopping.
1
467%
save up to $4,419
2
460%
save up to $2,124
3
420%
save up to $2,928
4
419%
save up to $2,518
5
399%
save up to $2,530
6
363%
save up to $2,225
7
357%
save up to $8,171
8
355%
save up to $15.0K
9
353%
save up to $2,505
10
351%
save up to $45.9K
11
350%
save up to $30.2K
12
347%
save up to $2,289
13
342%
save up to $4,030
14
341%
save up to $21.1K
15
341%
save up to $4,593
16
332%
save up to $1,651
17
332%
save up to $4,090
18
331%
save up to $21.3K
19
330%
save up to $2,807
20
325%
save up to $1,687
| Category | Price Spread | Retailers | Lowest Price |
|---|---|---|---|
| Natural Pear 2.50-2.99 | 466.9% | 21 | $1,682/ct |
| Lab-Grown Oval 2.50-2.99 | 460.1% | 14 | $820/ct |
| Natural Oval 2.50-2.99 | 419.8% | 26 | $1,239/ct |
| Lab-Grown Princess 3.00-3.99 | 419.0% | 12 | $1,068/ct |
| Lab-Grown Princess 3.00-3.99 | 399.1% | 24 | $1,127/ct |
| Lab-Grown Cushion 1.50-1.99 | 362.7% | 9 | $1,090/ct |
| Natural Round 0.20-0.29 | 357.3% | 12 | $4,065/ct |
| Natural Emerald 2.00-2.49 | 355.3% | 20 | $7,489/ct |
| Lab-Grown Round 3.00-3.99 | 353.4% | 23 | $1,260/ct |
| Natural Marquise 0.20-0.29 | 350.6% | 11 | $23,288/ct |
| Natural Asscher 3.00-3.99 | 349.5% | 15 | $15,345/ct |
| Lab-Grown Round 0.75-0.99 | 347.2% | 30 | $1,172/ct |
| Natural Emerald 0.50-0.74 | 342.0% | 20 | $2,094/ct |
| Natural Emerald 3.00-3.99 | 341.3% | 18 | $11,000/ct |
| Natural Emerald 0.50-0.74 | 341.0% | 22 | $2,394/ct |
| Lab-Grown Round 3.00-3.99 | 332.1% | 26 | $883/ct |
| Natural Pear 4.00-4.99 | 331.6% | 15 | $2,193/ct |
| Natural Oval 0.75-0.99 | 330.7% | 18 | $11,445/ct |
| Lab-Grown Asscher 3.00-3.99 | 330.2% | 38 | $1,511/ct |
| Lab-Grown Oval 2.00-2.49 | 325.1% | 20 | $922/ct |
| Lab-Grown Princess 3.00-3.99 | 315.4% | 37 | $1,512/ct |
| Natural Emerald 1.00-1.24 | 315.1% | 22 | $5,693/ct |
| Natural Marquise 0.30-0.49 | 313.4% | 18 | $4,643/ct |
| Lab-Grown Round 1.50-1.99 | 312.5% | 18 | $1,074/ct |
| Lab-Grown Princess 1.50-1.99 | 305.8% | 16 | $1,066/ct |
| Lab-Grown Princess 3.00-3.99 | 302.0% | 31 | $1,000/ct |
| Natural Oval 5.00-9.99 | 298.8% | 27 | $2,961/ct |
| Natural Pear 2.50-2.99 | 297.1% | 14 | $2,149/ct |
| Natural Oval 3.00-3.99 | 296.9% | 28 | $2,662/ct |
| Natural Marquise 0.30-0.49 | 291.7% | 15 | $7,140/ct |
| Natural Oval 0.20-0.29 | 290.7% | 12 | $1,467/ct |
| Lab-Grown Oval 2.00-2.49 | 288.3% | 16 | $1,721/ct |
| Natural Pear 0.50-0.74 | 283.3% | 20 | $3,070/ct |
| Lab-Grown Radiant 2.50-2.99 | 281.5% | 36 | $817/ct |
| Natural Round unknown | 279.6% | 8 | $25,101/ct |
| Lab-Grown Heart 5.00-9.99 | 279.3% | 28 | $499/ct |
| Natural Pear 0.20-0.29 | 277.3% | 14 | $5,589/ct |
| Natural Heart 0.30-0.49 | 277.2% | 20 | $25,842/ct |
| Natural Emerald 0.30-0.49 | 275.1% | 15 | $4,064/ct |
| Natural Oval 1.25-1.49 | 274.3% | 23 | $12,176/ct |
| Natural Emerald 0.30-0.49 | 271.9% | 17 | $1,842/ct |
| Lab-Grown Round 3.00-3.99 | 269.8% | 29 | $1,123/ct |
| Natural Marquise 2.00-2.49 | 269.7% | 10 | $2,576/ct |
| Lab-Grown Princess 2.50-2.99 | 268.9% | 16 | $1,043/ct |
| Lab-Grown Asscher 3.00-3.99 | 267.4% | 30 | $1,739/ct |
| Natural Radiant 0.20-0.29 | 267.0% | 12 | $32,408/ct |
| Natural Round 0.50-0.74 | 265.1% | 32 | $2,087/ct |
| Natural Heart 2.00-2.49 | 264.9% | 20 | $1,423/ct |
| Natural Heart 0.30-0.49 | 264.8% | 15 | $6,674/ct |
| Lab-Grown Round 2.00-2.49 | 264.3% | 18 | $1,223/ct |
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