Does the size of the stone (diamond) affect the assessed price?

Yes, a carat is the unit of measurement for the size of a diamond stone, so the greater the number of carats, the higher the measured worth. Diamonds, on the other hand, have other measurement points such as colour, transparency, and cut, so the price will be decided after a detailed analysis.

Does the assessment change depending on the shape of the diamond?

Yes, the price of a diamond varies based on its shape (cut). A brilliant round cut is the most common style, but there are also emerald, marquise, oval, and heart shapes. The price varies based on other factors such as colour and clarity, but the evaluation is free, so please fell free to visit us.

Is it okay to bring an old diamond I purchased a long time ago?

There are no problems with old diamonds. Diamonds are hardened atoms in a stone. Its elegance is maintained even though it is aged, and depending on the cut, it can produce a new radiance. As a consequence, even though it's an old diamond, we will deliver a price that suits your desires while preventing a negative appraisal.

Can the jewellery store pay a better price?

No, for example we as a purchase specialties stores, also offers high price purchase. In the case of a jewellery store, trade-in (buy new jewellery for the selling price and pay the difference later) is a scheme that some retailers have implemented, and the diamonds bought will be used for other jewellery. Jewel Cafe avoids reselling imported diamonds and instead sells them in markets where they can be sold for more fair rates, aiming to provide consumers with reasonable prices.

Is it possible to sell tiny diamonds attached to the side of a larger diamond?

Yes, we'll be able to buy it. Wakiishi is usually referred to as melee diamond, but Jewel Cafe often buys melee diamond at a premium. The demand for melee diamonds is all over the world.

Are you able to assess just the diamond stones?

Yes, we'll also buy diamond stones (loose diamonds). Diamonds that aren't embedded in jewels are known as loose diamonds. We also weigh diamonds and assess their consistency, but even though you don't have a certificate, we will gladly purchase it.

Will the purchase price of diamonds fluctuate?

Yes, the global market price of diamonds also fluctuates daily. The value of diamonds may change significantly every few years, for example, because they are affected by the calculated amount of the country of origin, the needs of the diamond itself, and the exchange rate. If you think that you no longer need it, we recommend that you make a decision as soon as possible.

ขายเพชรในไทย | ขายแหวน & สร้อยคอเพชรของคุณ

บริษัท A	฿120,000
บริษัท B	฿135,000
บริษัท C	฿115,500

บริษัท A

฿120,000

บริษัท B

฿135,000

บริษัท C

฿115,500

บริษัท A	฿455,000
บริษัท B	฿415,000
บริษัท C	฿390,000

บริษัท A

฿455,000

บริษัท B

฿415,000

บริษัท C

฿390,000

บริษัท A	฿520,000
บริษัท B	฿470,000
บริษัท C	฿445,000

บริษัท A

฿520,000

บริษัท B

฿470,000

บริษัท C

฿445,000

บริษัท A	฿105,500
บริษัท B	฿88,000
บริษัท C	฿91,000

บริษัท A

฿105,500

บริษัท B

฿88,000

บริษัท C

฿91,000

Carat
Colour
Clarity
Cut

♦ VVS1 0.3ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿58,615.20	฿52,753.68	฿46,892.16
E	฿46,892.16	฿42,202.94	฿37,513.73
F	฿45,217.44	฿40,695.70	฿36,173.95
G	฿41,868.00	฿37,681.20	฿33,494.40
H	฿38,518.56	฿34,666.70	฿30,814.85

♦ VVS2 0.3ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿46,892.16	฿42,202.94	฿37,513.73
E	฿42,091.30	฿37,882.17	฿33,673.04
F	฿40,472.40	฿36,425.16	฿32,377.92
G	฿37,234.61	฿33,511.15	฿29,787.69
H	฿35,615.71	฿32,054.14	฿28,492.57

♦ VS1 0.3ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿39,914.16	฿35,922.74	฿31,931.33
E	฿38,853.50	฿34,968.15	฿31,082.80
F	฿37,234.61	฿33,511.15	฿29,787.69
G	฿35,615.71	฿32,054.14	฿28,492.57
H	฿33,996.82	฿30,597.14	฿27,197.46

♦ VS2 0.3ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿36,843.84	฿33,159.46	฿29,475.07
E	฿37,234.61	฿33,511.15	฿29,787.69
F	฿35,615.71	฿32,054.14	฿28,492.57
G	฿33,996.82	฿30,597.14	฿27,197.46
H	฿32,377.92	฿29,140.13	฿25,902.34

♦ S1 0.3ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿32,238.36	฿29,014.52	฿25,790.69
E	฿30,703.20	฿27,632.88	฿24,562.56
F	฿29,168.04	฿26,251.24	฿23,334.43
G	฿27,632.88	฿24,869.59	฿22,106.30
H	฿26,097.72	฿23,487.95	฿20,878.18

♦ S2 0.3ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿29,168.04	฿26,251.24	฿23,334.43
E	฿27,632.88	฿24,869.59	฿22,106.30
F	฿26,097.72	฿23,487.95	฿20,878.18
G	฿24,562.56	฿22,106.30	฿19,650.05
H	฿23,027.40	฿20,724.66	฿18,421.92

♦ VVS1 0.5ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿104,725.82	฿94,253.24	฿83,780.66
E	฿83,736.00	฿75,362.40	฿66,988.80
F	฿77,037.12	฿69,333.41	฿61,629.70
G	฿70,338.24	฿63,304.42	฿56,270.59
H	฿63,639.36	฿57,275.42	฿50,911.49

♦ VVS2 0.5ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿83,736.00	฿75,362.40	฿66,988.80
E	฿77,037.12	฿69,333.41	฿61,629.70
F	฿72,012.96	฿64,811.66	฿57,610.37
G	฿66,988.80	฿60,289.92	฿53,591.04
H	฿61,964.64	฿55,768.18	฿49,571.71

♦ VS1 0.5ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿77,037.12	฿69,333.41	฿61,629.70
E	฿72,012.96	฿64,811.66	฿57,610.37
F	฿68,663.52	฿61,797.17	฿54,930.82
G	฿65,314.08	฿58,782.67	฿52,251.26
H	฿60,289.92	฿54,260.93	฿48,231.94

♦ VS2 0.5ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿64,476.72	฿58,029.05	฿51,581.38
E	฿61,406.40	฿55,265.76	฿49,125.12
F	฿58,336.08	฿52,502.47	฿46,668.86
G	฿56,800.92	฿51,120.83	฿45,440.74
H	฿53,730.60	฿48,357.54	฿42,984.48

♦ SI1 0.5ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿53,730.60	฿48,357.54	฿42,984.48
E	฿50,660.28	฿45,594.25	฿40,528.22
F	฿49,125.12	฿44,212.61	฿39,300.10
G	฿47,589.96	฿42,830.96	฿38,071.97
H	฿46,054.80	฿41,449.32	฿36,843.84

♦ SI2 0.5ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿42,984.48	฿38,686.03	฿34,387.58
E	฿41,449.32	฿37,304.39	฿33,159.46
F	฿39,914.16	฿35,922.74	฿31,931.33
G	฿38,379.00	฿34,541.10	฿30,703.20
H	฿36,843.84	฿33,159.46	฿29,475.07

♦ VVS1 0.7ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿134,814.96	฿121,333.46	฿107,851.97
E	฿98,250.24	฿88,425.22	฿78,600.19
F	฿92,109.60	฿82,898.64	฿73,687.68
G	฿82,898.64	฿74,608.78	฿66,318.91
H	฿75,222.84	฿67,700.56	฿60,178.27

♦ VVS2 0.7ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿96,715.08	฿87,043.57	฿77,372.06
E	฿90,574.44	฿81,517.00	฿72,459.55
F	฿85,968.96	฿77,372.06	฿68,775.17
G	฿79,828.32	฿71,845.49	฿63,862.66
H	฿72,152.52	฿64,937.27	฿57,722.02

♦ VS1 0.7ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿90,574.44	฿81,517.00	฿72,459.55
E	฿85,968.96	฿77,372.06	฿68,775.17
F	฿81,363.48	฿73,227.13	฿65,090.78
G	฿75,222.84	฿67,700.56	฿60,178.27
H	฿69,082.20	฿62,173.98	฿55,265.76

♦ VS2 0.7ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿84,433.80	฿75,990.42	฿67,547.04
E	฿81,363.48	฿73,227.13	฿65,090.78
F	฿76,758.00	฿69,082.20	฿61,406.40
G	฿72,152.52	฿64,937.27	฿57,722.02
H	฿66,011.88	฿59,410.69	฿52,809.50

♦ SI1 0.7ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿62,802.00	฿56,521.80	฿50,241.60
E	฿60,010.80	฿54,009.72	฿48,008.64
F	฿57,219.60	฿51,497.64	฿45,775.68
G	฿54,428.40	฿48,985.56	฿43,542.72
H	฿50,241.60	฿45,217.44	฿40,193.28

♦ SI2 0.7ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿53,032.80	฿47,729.52	฿42,426.24
E	฿50,241.60	฿45,217.44	฿40,193.28
F	฿47,450.40	฿42,705.36	฿37,960.32
G	฿44,659.20	฿40,193.28	฿35,727.36
H	฿41,868.00	฿37,681.20	฿33,494.40

♦ VVS1 1.0ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿280,906.37	฿252,815.73	฿224,725.10
E	฿216,038.88	฿194,434.99	฿172,831.10
F	฿192,592.80	฿173,333.52	฿154,074.24
G	฿167,472.00	฿150,724.80	฿133,977.60
H	฿140,676.48	฿126,608.83	฿112,541.18

♦ VVS2 1.0ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿210,456.48	฿189,410.83	฿168,365.18
E	฿186,173.04	฿167,555.74	฿148,938.43
F	฿169,984.08	฿152,985.67	฿135,987.26
G	฿152,176.22	฿136,958.60	฿121,740.98
H	฿131,130.58	฿118,017.52	฿104,904.46

♦ VS1 1.0ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿190,918.08	฿171,826.27	฿152,734.46
E	฿162,726.96	฿146,454.26	฿130,181.57
F	฿151,980.84	฿136,782.76	฿121,584.67
G	฿138,164.40	฿124,347.96	฿110,531.52
H	฿119,742.48	฿107,768.23	฿95,793.98

♦ VS2 1.0ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿169,146.72	฿152,232.05	฿135,317.38
E	฿144,305.04	฿129,874.54	฿115,444.03
F	฿135,094.08	฿121,584.67	฿108,075.26
G	฿124,347.96	฿111,913.16	฿99,478.37
H	฿112,066.68	฿100,860.01	฿89,653.34

♦ SI1 1.0ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿137,327.04	฿123,594.34	฿109,861.63
E	฿119,742.48	฿107,768.23	฿95,793.98
F	฿115,137.00	฿103,623.30	฿92,109.60
G	฿108,996.36	฿98,096.72	฿87,197.09
H	฿99,785.40	฿89,806.86	฿79,828.32

♦ SI2 1.0ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿112,206.24	฿100,985.62	฿89,764.99
E	฿98,250.24	฿88,425.22	฿78,600.19
F	฿93,644.76	฿84,280.28	฿74,915.81
G	฿89,039.28	฿80,135.35	฿71,231.42
H	฿84,433.80	฿75,990.42	฿67,547.04

♦ VVS1 2.0ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿1,021,579.20	฿919,421.28	฿817,263.36
E	฿841,825.92	฿757,643.33	฿673,460.74
F	฿787,118.40	฿708,406.56	฿629,694.72
G	฿615,180.48	฿553,662.43	฿492,144.38
H	฿535,910.40	฿482,319.36	฿428,728.32

♦ VVS2 2.0ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿854,107.20	฿768,696.48	฿683,285.76
E	฿744,692.16	฿670,222.94	฿595,753.73
F	฿679,936.32	฿611,942.69	฿543,949.06
G	฿550,424.64	฿495,382.18	฿440,339.71
H	฿485,668.80	฿437,101.92	฿388,535.04

♦ VS1 2.0ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿736,876.80	฿663,189.12	฿589,501.44
E	฿669,888.00	฿602,899.20	฿535,910.40
F	฿602,899.20	฿542,609.28	฿482,319.36
G	฿475,899.60	฿428,309.64	฿380,719.68
H	฿414,493.20	฿373,043.88	฿331,594.56

♦ VS2 2.0ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿619,646.40	฿557,681.76	฿495,717.12
E	฿521,954.40	฿469,758.96	฿417,563.52
F	฿491,251.20	฿442,126.08	฿393,000.96
G	฿429,844.80	฿386,860.32	฿343,875.84
H	฿377,649.36	฿339,884.42	฿302,119.49

♦ SI1 2.0ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿460,548.00	฿414,493.20	฿368,438.40
E	฿429,844.80	฿386,860.32	฿343,875.84
F	฿399,141.60	฿359,227.44	฿319,313.28
G	฿368,438.40	฿331,594.56	฿294,750.72
H	฿337,735.20	฿303,961.68	฿270,188.16

♦ SI2 2.0ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿368,438.40	฿331,594.56	฿294,750.72
E	฿337,735.20	฿303,961.68	฿270,188.16
F	฿316,242.96	฿284,618.66	฿252,994.37
G	฿300,891.36	฿270,802.22	฿240,713.09
H	฿288,610.08	฿259,749.07	฿230,888.06

♦ VVS1 3.0ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿2,512,080.00	฿2,260,872.00	฿2,009,664.00
E	฿2,110,147.20	฿1,899,132.48	฿1,688,117.76
F	฿1,858,939.20	฿1,673,045.28	฿1,487,151.36
G	฿1,557,489.60	฿1,401,740.64	฿1,245,991.68
H	฿1,180,677.60	฿1,062,609.84	฿944,542.08

♦ VVS2 3.0ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿2,059,905.60	฿1,853,915.04	฿1,647,924.48
E	฿1,833,818.40	฿1,650,436.56	฿1,467,054.72
F	฿1,632,852.00	฿1,469,566.80	฿1,306,281.60
G	฿1,406,764.80	฿1,266,088.32	฿1,125,411.84
H	฿1,105,315.20	฿994,783.68	฿884,252.16

♦ VS1 3.0ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿1,808,697.60	฿1,627,827.84	฿1,446,958.08
E	฿1,582,610.40	฿1,424,349.36	฿1,266,088.32
F	฿1,431,885.60	฿1,288,697.04	฿1,145,508.48
G	฿1,256,040.00	฿1,130,436.00	฿1,004,832.00
H	฿1,029,952.80	฿926,957.52	฿823,962.24

♦ VS2 3.0ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿1,457,006.40	฿1,311,305.76	฿1,165,605.12
E	฿1,311,305.76	฿1,180,175.18	฿1,049,044.61
F	฿1,165,605.12	฿1,049,044.61	฿932,484.10
G	฿1,044,187.92	฿939,769.13	฿835,350.34
H	฿874,203.84	฿786,783.46	฿699,363.07

♦ SI1 3.0ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿942,030.00	฿847,827.00	฿753,624.00
E	฿858,294.00	฿772,464.60	฿686,635.20
F	฿795,492.00	฿715,942.80	฿636,393.60
G	฿732,690.00	฿659,421.00	฿586,152.00
H	฿648,954.00	฿584,058.60	฿519,163.20

♦ SI2 3.0ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿678,261.60	฿610,435.44	฿542,609.28
E	฿640,580.40	฿576,522.36	฿512,464.32
F	฿602,899.20	฿542,609.28	฿482,319.36
G	฿527,536.80	฿474,783.12	฿422,029.44
H	฿471,015.00	฿423,913.50	฿376,812.00

♦ VVS1 5.0ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿7,075,692.00	฿6,368,122.80	฿5,660,553.60
E	฿6,028,992.00	฿5,426,092.80	฿4,823,193.60
F	฿5,359,104.00	฿4,823,193.60	฿4,287,283.20
G	฿4,396,140.00	฿3,956,526.00	฿3,516,912.00
H	฿3,433,176.00	฿3,089,858.40	฿2,746,540.80

♦ VVS2 5.0ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿6,196,464.00	฿5,576,817.60	฿4,957,171.20
E	฿5,442,840.00	฿4,898,556.00	฿4,354,272.00
F	฿4,856,688.00	฿4,371,019.20	฿3,885,350.40
G	฿4,019,328.00	฿3,617,395.20	฿3,215,462.40
H	฿3,181,968.00	฿2,863,771.20	฿2,545,574.40

♦ VS1 5.0ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿5,610,312.00	฿5,049,280.80	฿4,488,249.60
E	฿5,024,160.00	฿4,521,744.00	฿4,019,328.00
F	฿4,479,876.00	฿4,031,888.40	฿3,583,900.80
G	฿3,726,252.00	฿3,353,626.80	฿2,981,001.60
H	฿2,930,760.00	฿2,637,684.00	฿2,344,608.00

♦ VS2 5.0ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿4,221,690.00	฿3,799,521.00	฿3,377,352.00
E	฿3,799,521.00	฿3,419,568.90	฿3,039,616.80
F	฿3,338,973.00	฿3,005,075.70	฿2,671,178.40
G	฿2,878,425.00	฿2,590,582.50	฿2,302,740.00
H	฿2,302,740.00	฿2,072,466.00	฿1,842,192.00

♦ SI1 5.0ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿2,651,640.00	฿2,386,476.00	฿2,121,312.00
E	฿2,477,190.00	฿2,229,471.00	฿1,981,752.00
F	฿2,267,850.00	฿2,041,065.00	฿1,814,280.00
G	฿2,023,620.00	฿1,821,258.00	฿1,618,896.00
H	฿1,674,720.00	฿1,507,248.00	฿1,339,776.00

♦ SI2 5.0ct

	ยอดเยี่ยม	ดีมาก	ดี
D	฿1,789,857.00	฿1,610,871.30	฿1,431,885.60
E	฿1,664,253.00	฿1,497,827.70	฿1,331,402.40
F	฿1,570,050.00	฿1,413,045.00	฿1,256,040.00
G	฿1,475,847.00	฿1,328,262.30	฿1,180,677.60
H	฿1,256,040.00	฿1,130,436.00	฿1,004,832.00