Top 50 Diamonds by Quality in Hong Kong

Pure gemological quality: cut, polish, symmetry, proportions. The best-made diamonds available right now. Pricing shown in HKD.

Last updated 15 September 2026 · Based on 50 active listings ranked by quality

How to Read the Quality Leaderboard

The quality score is a 0-100 index that weights the things that make a diamond actually look good: cut grade first, then polish and symmetry, then proportions (table %, depth %, length-to-width ratio). It deliberately ignores colour and clarity, because those grades affect paper value more than appearance, and we want this list to surface diamonds that will look exceptional in person.

Use this list when you care more about sparkle and fire than paper grades. A 1.2ct H/SI1 at 98 quality will out-perform a 1.2ct D/FL at 85 quality in every real-world lighting condition. The light return, the brilliance, the way the facets are aligned. If your priority is 'the stone that looks the most alive when she glances down at her hand,' start here.

These rankings refresh throughout the day as new stones are added and old ones sell out. A stone in the top 10 today may be gone tomorrow. Click any entry to see full specs, multiple retailer prices (where the same certificate number is listed across our network), and side-by-side comparisons.

#	Diamond	Origin	Score	Lowest Price (HKD)
1	7.52ct ROUND D FL	lab grown	99	HK$273,954 HKD
2	7.07ct ROUND D FL	lab grown	99	HK$229,019 HKD
3	7.07ct ROUND D FL	lab grown	99	HK$436,250 HKD
4	7.04ct ROUND D FL	lab grown	99	HK$278,472 HKD
5	6.35ct OVAL D FL	lab grown	99	HK$361,424 HKD
6	6.24ct ROUND D FL	lab grown	99	HK$1,593,578 HKD
7	6.13ct ROUND D FL	lab grown	99	HK$94,584 HKD
8	6.13ct ROUND D FL	lab grown	99	HK$94,584 HKD
9	6.13ct ROUND D FL	lab grown	99	HK$629,791 HKD
10	6.06ct ROUND D FL	lab grown	99	HK$146,381 HKD
11	6.05ct CUSHION D FL	lab grown	99	HK$161,103 HKD
12	6.05ct ROUND D FL	lab grown	99	HK$279,162 HKD
13	6.05ct ROUND D FL	lab grown	99	HK$1,294,506 HKD
14	6.04ct ROUND D FL	lab grown	99	HK$100,725 HKD
15	6.01ct ROUND D FL	lab grown	99	HK$130,906 HKD
16	5.86ct ROUND D FL	lab grown	99	HK$122,263 HKD
17	5.84ct ROUND D FL	lab grown	99	HK$54,951 HKD
18	5.74ct ROUND D FL	lab grown	99	HK$54,010 HKD
19	5.70ct ROUND D FL	lab grown	99	HK$61,179 HKD
20	5.62ct ROUND D FL	lab grown	99	HK$47,390 HKD
21	5.61ct RADIANT D FL	lab grown	99	HK$83,940 HKD
22	5.58ct CUSHION D FL	lab grown	99	HK$95,297 HKD
23	5.51ct ROUND D FL	lab grown	99	HK$65,030 HKD
24	5.42ct ROUND D FL	lab grown	99	HK$72,591 HKD
25	5.41ct ROUND D FL	lab grown	99	HK$45,664 HKD
26	5.37ct EMERALD D FL	lab grown	99	HK$77,783 HKD
27	5.35ct ROUND D FL	lab grown	99	HK$53,704 HKD
28	5.33ct ROUND D FL	lab grown	99	HK$40,464 HKD
29	5.33ct ROUND D FL	lab grown	99	HK$197,739 HKD
30	5.29ct ROUND D FL	lab grown	99	HK$68,849 HKD
31	5.29ct ROUND D FL	lab grown	99	HK$1,186,659 HKD
32	5.28ct ROUND D FL	lab grown	99	HK$62,457 HKD
33	5.27ct ROUND D FL	lab grown	99	HK$344,168 HKD
34	5.26ct ROUND D FL	lab grown	99	HK$46,707 HKD
35	5.26ct ROUND D FL	lab grown	99	HK$62,230 HKD
36	5.24ct ROUND D FL	lab grown	99	HK$40,056 HKD
37	5.22ct ROUND D FL	lab grown	99	HK$48,684 HKD
38	5.18ct ROUND D FL	lab grown	99	HK$51,994 HKD
39	5.17ct ASSCHER D FL	lab grown	99	HK$132,295 HKD
40	5.16ct ROUND D FL	lab grown	99	HK$114,184 HKD
41	5.11ct ROUND D FL	lab grown	99	HK$1,146,282 HKD
42	5.10ct EMERALD D FL	lab grown	99	HK$73,877 HKD
43	5.10ct EMERALD D FL	lab grown	99	HK$227,694 HKD
44	5.09ct ROUND D FL	lab grown	99	HK$60,324 HKD
45	5.09ct RADIANT D FL	lab grown	99	HK$95,776 HKD
46	5.09ct ROUND D FL	lab grown	99	HK$359,149 HKD
47	5.08ct ROUND D FL	lab grown	99	HK$56,488 HKD
48	5.08ct PRINCESS D FL	lab grown	99	HK$99,658 HKD
49	5.08ct ASSCHER D FL	lab grown	99	HK$129,895 HKD
50	5.07ct ROUND D FL	lab grown	99	HK$41,641 HKD

← Back to leaderboards

Browse top diamonds Ask Lucy

Compare prices across 100+ retailers worldwide. Find the best deal on your perfect diamond.