Top 50 Diamonds by Quality in Singapore

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

Last updated 31 July 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 (SGD)
1	9.81ct EMERALD LIGHT PINK	lab grown	100	$32,053 SGD
2	9.57ct CUSHION FANCY VIVID ORANGY PINK	lab grown	100	$33,147 SGD
3	7.69ct HEART FANCY VIVID ORANGY PINK	lab grown	100	$25,427 SGD
4	7.41ct RADIANT FANCY VIVID ORANGY PINK	lab grown	100	$22,013 SGD
5	6.03ct CUSHION FANCY VIVID ORANGY PINK	lab grown	100	$20,893 SGD
6	5.72ct OVAL FANCY VIVID ORANGY PINK	lab grown	100	$18,693 SGD
7	5.11ct OVAL FANCY VIVID ORANGY PINK	lab grown	100	$17,707 SGD
8	4.18ct PEAR FANCY VIVID ORANGY PINK	lab grown	100	$13,667 SGD
9	4.00ct ASSCHER FANCY INTENSE ORANGY PINK	lab grown	100	$13,227 SGD
10	3.59ct CUSHION FANCY VIVID BLUISH GREEN	lab grown	100	$11,733 SGD
11	3.37ct OVAL FANCY VIVID ORANGY YELLOW	lab grown	100	$8,693 SGD
12	3.09ct OVAL FANCY VIVID ORANGY PINK	lab grown	100	$9,173 SGD
13	3.08ct RADIANT FANCY INTENSE ORANGY PINK	lab grown	100	$8,467 SGD
14	3.02ct OVAL FANCY VIVID ORANGY PINK	lab grown	100	$8,960 SGD
15	3.01ct PRINCESS FANCY INTENSE ORANGY PINK	lab grown	100	$8,693 SGD
16	3.01ct OVAL FANCY VIVID ORANGY PINK	lab grown	100	$8,933 SGD
17	2.82ct ASSCHER FANCY VIVID BLUISH GREEN	lab grown	100	$7,880 SGD
18	2.81ct PRINCESS FANCY INTENSE ORANGY PINK	lab grown	100	$7,520 SGD
19	2.61ct ROUND FANCY INTENSE BLUISH GREEN	lab grown	100	$6,680 SGD
20	2.54ct RADIANT FANCY VIVID BLUISH GREEN	lab grown	100	$9,680 SGD
21	2.10ct ROUND FANCY INTENSE BLUISH GREEN	lab grown	100	$5,160 SGD
22	2.08ct PRINCESS FANCY INTENSE PURPLISH PINK	lab grown	100	$5,133 SGD
23	2.06ct RADIANT FANCY VIVID ORANGY YELLOW	lab grown	100	$4,547 SGD
24	2.05ct ROUND FANCY ORANGY YELLOW	lab grown	100	$4,253 SGD
25	2.02ct CUSHION FANCY INTENSE ORANGY PINK	lab grown	100	$5,227 SGD
26	2.00ct ROUND VERY LIGHT BROWNISH PINK	lab grown	100	$4,707 SGD
27	2.00ct ROUND FANCY LIGHT PINK	lab grown	100	$4,707 SGD
28	1.96ct RADIANT FANCY VIVID ORANGY PINK	lab grown	100	$4,253 SGD
29	1.89ct ROUND FANCY INTENSE BLUISH GREEN	lab grown	100	$4,280 SGD
30	1.78ct ROUND FANCY VIVID BLUISH GREEN	lab grown	100	$4,120 SGD
31	1.76ct CUSHION FANCY VIVID ORANGY PINK	lab grown	100	$4,200 SGD
32	1.72ct OVAL LIGHT GREENISH YELLOW	lab grown	100	$3,533 SGD
33	1.64ct OVAL FANCY VIVID ORANGY YELLOW	lab grown	100	$3,240 SGD
34	1.61ct RADIANT FANCY INTENSE ORANGY PINK	lab grown	100	$3,427 SGD
35	1.61ct PEAR FANCY VIVID ORANGY PINK	lab grown	100	$3,760 SGD
36	1.53ct EMERALD FANCY ORANGY PINK	lab grown	100	$3,507 SGD
37	1.52ct RADIANT FANCY VIVID BLUISH GREEN	lab grown	100	$4,027 SGD
38	1.51ct ROUND FANCY INTENSE BLUISH GREEN	lab grown	100	$3,413 SGD
39	1.48ct OVAL FANCY VIVID ORANGY YELLOW	lab grown	100	$2,520 SGD
40	1.26ct RADIANT LIGHT YELLOW	lab grown	100	$2,373 SGD
41	1.17ct OVAL LIGHT YELLOW	lab grown	100	$2,200 SGD
42	1.16ct EMERALD FANCY LIGHT ORANGY PINK	lab grown	100	$2,533 SGD
43	1.15ct RADIANT FANCY VIVID ORANGY YELLOW	lab grown	100	$2,120 SGD
44	1.15ct HEART FANCY VIVID PURPLISH PINK	lab grown	100	$2,400 SGD
45	1.12ct HEART FAINT PINK	natural	100	$14,013 SGD
46	1.11ct PEAR LIGHT YELLOW	lab grown	100	$2,213 SGD
47	1.06ct RADIANT FANCY VIVID BLUISH GREEN	lab grown	100	$2,480 SGD
48	1.04ct MARQUISE FANCY INTENSE ORANGY YELLOW	lab grown	100	$2,653 SGD
49	1.02ct MARQUISE FANCY INTENSE ORANGY YELLOW	lab grown	100	$2,613 SGD
50	1.01ct MARQUISE FANCY INTENSE ORANGY YELLOW	lab grown	100	$2,600 SGD

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