Radiant Cut Diamond Prices in Real-time

We track prices for more than 1,000,000+ diamonds listed in our search engine in real time. The world's top online diamond vendors list their total inventories here, making PriceScope the most reliable resource for knowing a diamond's fair market value, with up to the minute information.

Important Notes

Select SHAPE, then WEIGHT RANGE.
Cells show average PRICE PER CARAT (PPC). For total price, multiple PPC x any Carat Weight within the selected WEIGHT RANGE.
Prices reflect average (poor) cut quality. Expect a 10-15% premium for PriceScope Ideal or Super Ideal cut quality.

Average

0.30-0.39 Carat Sizes Average Price Per Carat For a Radiant Diamond

	IF	VVS1	VVS2	VS1	VS2	SI1	SI2	I1
D		1768	2088	2002	1580		1477
E	1910	1501	1794	1865	1572
F		2077	1649	1573			1129
G	1633	1642	1544	1515	1408	1479	1312
H		1393	1411	1359	1523
I	1186	1064	1393	1372
J			1166	800				966
K			1093
L
M
N
O

Average

0.40-0.49 Carat Sizes Average Price Per Carat For a Radiant Diamond

	IF	VVS1	VVS2	VS1	VS2	SI1	SI2	I1
D	3404	1844	2109	2307		1208	1288	1400
E	2285	2592	2343	2079	1988	1531
F	2092	2303	1902	1728	1873	1591
G	1833	1914	1615	1767	1597	1659
H	1895	2466	1494	1627	1492	1390
I	1375	1525	1660	1325	1284	1317	857
J		1418	1411	1275	1101	1158
K
L
M
N
O

Average

0.50-0.69 Carat Sizes Average Price Per Carat For a Radiant Diamond

	FL	IF	VVS1	VVS2	VS1	VS2	SI1	SI2	I1
D		2613	2238	2478	2487	2276	1676	1473	1452
E		2261	2562	2414	2433	2056	1497	1489	1485
F		2160	2420	2446	2246	2031	1582	1305	1356
G		2204	2175	2072	2194	2034	1482	1267	1197
H		2339	1960	1824	1965	1860	1716	1232
I	2284	1747	1775	1738	1847	1744	1510	1430	1238
J		1431	1442	1469	1462	1659	1076	1059	890
K		1504	1269	1396	1150	1324	1279	1016
L					1331
M
N
O

Average

0.70-0.89 Carat Sizes Average Price Per Carat For a Radiant Diamond

	FL	IF	VVS1	VVS2	VS1	VS2	SI1	SI2	I1
D		3696	3126	2879	2605	2711	2284	1996	1742
E	3695	3486	3172	2937	2861	2549	2179	1822	1645
F	4462	3392	2905	3103	2898	2613	2110	1977	1583
G		3066	2851	2796	2778	2455	1953	1733	1746
H		2582	2724	2605	2711	2485	1905	1758	1479
I		2682	2513	2046	2254	2117	1924	1619	1443
J		1799	1846	1715	2002	1586	1539	1462	1150
K			1989	1893	1331	1664	1187		1424
L				1631	1591		1520	1271
M
N
O

Average

0.90-0.99 Carat Sizes Average Price Per Carat For a Radiant Diamond

	IF	VVS1	VVS2	VS1	VS2	SI1	SI2	I1
D		4351	3529	3246	3014	2516	2637	2044
E	3744	4074	3503	3069	3046	2694	2270	2388
F		2908	3237	3061	2964	2563	2534	2388
G		2799	3440	3259	2765	2653	2275	1550
H	2444	3339	3324	3096	3011	2454	2123	1881
I	2219	3050	2590	2928	2505	2309	2619	1935
J	1722	2564	2338	2300	2137	1770	1822
K		1713	2119	1775	1860	1802	1522
L					1930	1660
M
N
O

Average

1.00-1.19 Carat Sizes Average Price Per Carat For a Radiant Diamond

	IF	VVS1	VVS2	VS1	VS2	SI1	SI2	I1
D	8635	5456	3240	4981	4174	3388	3021	2165
E	5237	2745	5200	4916	4058	3414	2875	2525
F	6812	4898	4394	4618	4185	3130	2822	2488
G	5098	4560	4612	4466	3979	3040	2378	2189
H	3739	3668	2250	3806	3606	3080	2425	2178
I	3545	3419	3494	3483	3184	2598	2336	2022
J	3049	2938	2724	2876	2527	2174	1971	1891
K	2543	2092	2219	2358	2081	1713	1685	1505
L		2225		2227	1958	1877	1553
M
N
O

Average

1.20-1.49 Carat Sizes Average Price Per Carat For a Radiant Diamond

	FL	IF	VVS1	VVS2	VS1	VS2	SI1	SI2	I1
D			7514	6911	6739	6293	3562	3213
E	7424	7384	7019	7018	6478	4828	4069	3191
F		7115	7699	6403	6027	5478	3495	3496	1866
G		6359	6311	5831	6205	5558	3391	3252	3239
H		6112	5401	5308	4516	4331	3591	2922	1906
I		4724	4262	4082	4148	3797	2909	2457	2360
J		3108	3756	2906	3224	2825	2476	2689	1737
K		3268	2814	2744	2698	2506	2429	2149	1992
L						2790	2085	1827
M
N
O

Average

1.50-1.99 Carat Sizes Average Price Per Carat For a Radiant Diamond

	FL	IF	VVS1	VVS2	VS1	VS2	SI1	SI2	I1
D			10501	9392	8938	8107	6971	5042	3820
E			8610	8339	8674	7395	6402	4469	3841
F		7650	9238	8829	8644	8073	6406	4378
G		10208	8824	8066	7955	7277	6048	4338	3627
H		7409	7193	6887	6957	6524	5723	4282	3139
I	5537	6302	5735	6067	5928	5550	4773	3841	2819
J		4748	5065	4914	4294	4165	3950	3416	3668
K		3212	4105	3617	3689	3319	3193	2754
L					3259			2962
M
N
O

Average

2.00-2.99 Carat Sizes Average Price Per Carat For a Radiant Diamond

	FL	IF	VVS1	VVS2	VS1	VS2	SI1	SI2	I1
D			7281	13010	12821	12690	10659	8348
E	11854	14144	14301	13174	12581	11379	9438	7530	4763
F	12873		14139	11920	12567	11614	9562	6416	5138
G		10409	11359	11014	11357	10350	8573	6174	3860
H		10696	11572	10926	9583	9402	8045	5892	3430
I	7892	7916	9325	7839	7961	7732	6859	5676	3865
J		5297	6368	6681	6161	5927	5719	4874	3080
K			5236	5242	4919	5210	4703	4174	2954
L			4472		4279	4022		3602
M
N
O

Average

3.00-3.99 Carat Sizes Average Price Per Carat For a Radiant Diamond

	FL	IF	VVS1	VVS2	VS1	VS2	SI1	SI2	I1
D		32112	17084		17113	16642	12577	10873
E		21657	15940	18355	17739	17449	14091	9767
F		17051		18441	8316	15214	13121	10447
G			16710	17444	16265	13986	13856	8481
H		16562	14438	13600	13814	13915	13135	9276
I		15030	11557	12099	12449	10994	10542	8887	6800
J	9290	11135	11453	10785	9477	8735	8487	7053	7436
K		9112	8183	7999	7549	6609	5916	5986
L				6206	4344	5457	4335
M
N
O

Average

4.00-4.99 Carat Sizes Average Price Per Carat For a Radiant Diamond

	IF	VVS1	VVS2	VS1	VS2	SI1	SI2
D	54642					24869	18319
E		17119	33831	25751	21387	16223	8647
F			28551	24709	22391	19399
G		19787	23454	24162	20297	17965	11503
H		18954	20697	19531	19032	15694	13349
I			15771	16499	14900	11987	10067
J		11909	11305	12447	12390	10849	9214
K		7917		9299	8870	10430	8258
L		7599				6218
M
N
O

Average

5.00-5.99 Carat Sizes Average Price Per Carat For a Radiant Diamond

	VVS1	VVS2	VS1	VS2	SI1	SI2	I1
D				32289	19564
E		30151	32032	31687	23628	18224
F		31397	35531	30940	19460	15156
G	32458	29053	27951	25174	21282	13066
H		18612	23753	22316	17229	13958	11590
I	15014		17355	15493	13525	12100
J	18061	16937	14023	13193	12885	12001
K		12536	12868	11839	11191	10449
L				8468
M
N
O

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Radiant Cut Diamond Prices in Real-time