以色列

在三代人的發展歷程中，R＆D之家在特殊時刻閃耀光芒
精美的珠寶和無與倫比的客戶體驗。
這一切都始於我們的祖父母，他們有一家深受愛戴的珠寶店，為許多家庭服務
這些年來。
下一代推出了高品質的認證鑽石和大面積鑽石
專業知識。
如今，作為第三代產品，House of R＆D專門研究高級珠寶和鑽石，
無可挑剔的做工和個性化的服務，並覆蓋全球客戶
通過我們的網上商店。
憑藉我們廣泛的專業知識，我們陪伴客戶完成
挑選特殊作品或製作定制珠寶，讓夢想成真
成為備受喜愛的家庭傳家寶。
我們首先採購優質的鑽石，寶石和貴金屬，這要歸功於
與頂級供應商的長期合作關係。我們的專家會手工選擇每塊寶石，
他們由領先的實驗室認證。利用精湛的工藝，我們製作珠寶
使寶石單獨和共同發光的成分。
我們以提供獨一無二的客戶體驗而自豪，不僅以優良的品質為標誌
精湛的工藝，也可以通過我們竭誠為您量身定制的周到服務
專業人士。每天，世界各地的客戶都會去R＆D之家尋求幫助
精湛的工藝使生活中的珍貴時刻完全刻骨銘心。

Auctions

Diamonds Auction

Jewellery Auction (Magnificent)

Exclusive Jewellery Auction (No Reserve Prices)

Women's Jewellery Auction (New)

Natural Fancy Colour Diamonds Auction

Diamonds Auction (Pairs and Parcels)

Exclusive Diamonds Auction

AIG (IL)

Diamond - 1.01 ct - Oval - F - SI3, No Reserve Price

Diamond - 1.04 ct - Round - I1, No Reserve Price

Diamond - 1.54 ct - Oval - light brownish yellow - SI1, No Reserve Price

Diamond - 0.93 ct - Round - light yellow - SI3, No Reserve Price

Diamond - 1.05 ct - Round - L - I1, No Reserve Price

Diamond - 1.17 ct - Cushion - fancy light brownish yellow - SI2, No Reserve Price

Diamond - 0.85 ct - Round - fancy light yellowish brown - SI3, No Reserve Price

Diamond - 0.41 ct - Round - G - SI3, No Reserve Price

Diamond - 0.70 ct - Round - fancy deep grey - I2, No Reserve Price

Diamond - 0.69 ct - Round - I - SI1, No Reserve Price

Diamond - 0.30 ct - Round - Light Grayish Brown - I1, No Reserve Price

Diamond - 0.77 ct - Round - I - I1, No Reserve Price

Diamond - 0.71 ct - Round - Fancy Grayish Brownish Yellow - I1, No Reserve Price

Diamond - 1.01 ct - Radiant - fancy light yellowish brown - SI1, No Reserve Price

Diamond - 0.96 ct - Round - light brown - SI2, No Reserve Price

Diamond - 1.11 ct - Round - F - I1, No Reserve Price

Diamond - 0.81 ct - Round - Light Pinkish Yellow - SI3, No Reserve Price

Total weight: 3.17 g

No Reserve Price - Necklace with pendant Yellow gold 

Total weight: 3.01 g

IGI (IL)

Diamond - 2.21 ct - Oval - E, Blue Nuance - VS1

7 pcs Diamonds - 1.05 ct - Mix Shapes - Mix Fancy Colors - I1, SI1, SI2, SI3, VS1, VS2, No Reserve Price

Diamond - 1.51 ct - Round - K - SI2

Diamond - 1.00 ct - Round - D (colourless) - I1

Diamond - 1.02 ct - Round - F - I1

Diamond - 1.00 ct - Round - I - SI2

Diamond - 1.01 ct - Round - I - SI2

Diamond - 0.95 ct - Cushion - E - SI2

Diamond - 1.02 ct - Round - F - SI2

Diamond - 0.90 ct - Cushion - D (colourless) - I1

Diamond - 1.00 ct - Marquise - I - SI1, No Reserve Price

Diamond - 1.15 ct - Round - H - SI3, No Reserve Price

Diamond - 1.01 ct - Cushion - fancy light yellowish brown - SI1, No Reserve Price

Diamond - 0.91 ct - Round - light grey - I1, No Reserve Price

Diamond - 0.47 ct - Round - Light Yellowish Grey - I1, No Reserve Price

Diamond - 1.24 ct - Round - M - SI3, No Reserve Price

Diamond - 0.70 ct - Round - fancy yellowish brown - SI2, No Reserve Price

Diamond - 0.33 ct - Princess - F - I1, No Reserve Price

Diamond - 0.68 ct - Round - fancy light grey - I1, No Reserve Price

Diamond - 0.43 ct - Round - fancy brown - SI3, No Reserve Price

Diamond - 1.00 ct - Round - K - SI3, No Reserve Price

Diamond - 0.50 ct - Round - light greenish yellow - SI3, No Reserve Price

Diamond - 0.38 ct - Princess - G - I1, No Reserve Price

Diamond - 0.46 ct - Round - fancy yellowish brown - SI3, No Reserve Price

Diamond - 0.12 ct - Baguette - G - SI1, No Reserve Price

Diamond - 0.47 ct - Round - fancy light pinkish brown - SI1, No Reserve Price

Diamond - 1.07 ct - Round - fancy yellowish brown - SI1, No Reserved Price

Diamond - 0.29 ct - Old Mine Cut - I - SI1, No Reserve Price

Diamond - 0.14 ct - Pear - fancy light brown yellow - SI2, No Reserve Price

Diamond - 0.31 ct - Round - M - I1, No Reserve Price

Diamond - 0.12 ct - Cushion - Fancy Deep Greenish Greyish Yellow - VS1, No Reserve Price

Diamond - 0.12 ct - Pear - fancy vivid yellow - I1, No Reserve Price

Diamond - 0.24 ct - Round - K - I1, No Reserve Price

Diamond - 0.18 ct - Pear - SI2, No Reserve Price

Diamond - 0.30 ct - Round - J - Faint brown - SI3, No Reserve Price

Diamond - 0.30 ct - Round - Light Grey - I1, No Reserve Price

Diamond - 0.06 ct - Oval - Fancy Yellowish Brownish Orange - I1, No Reserve Price

2520 pcs Diamonds - 40.03 ct - Brilliant, Round - D (colourless), E, F, G - SI1, SI2, SI3, VS1, VS2

Diamond - 1.26 ct - Round - Fancy Yellowish Gray - SI1, No Reserve Price

Diamond - 1.04 ct - Cushion - Fancy Light Grayish Yellow - SI2, No Reserve Price

Diamond - 1.00 ct - Radiant - Light Brown - SI3, No Reserve Price

Diamond - 0.23 ct - Oval - fancy deep yellowish orange - I1, No Reserve Price

Diamond - 0.35 ct - Round - Light Yellowish Brown - SI3, No Reserve Price

Diamond - 0.31 ct - Round - Light Brown - SI3, No Reserve Price

Total weight: 2.62 g

No Reserve Price - Ring - 14 kt. White gold -  3.00 tw. Yellow Diamond  (Natural coloured) - Diamond 

Total weight: 3.23 g

No Reserve Price - Ring - 14 kt. White gold -  3.10 tw. Yellow Diamond  (Natural coloured) 

Diamond - 1.06 ct - Cushion - Fancy Deep Yellowish Grey - SI2, No Reserve Price

Diamond - 0.61 ct - Round - light yellowish green - SI2, No Reserve Price

Diamond - 0.75 ct - Oval - faint greyish green - I1, No Reserve Price

Diamond - 1.58 ct - Cushion - fancy dark brown - VS1, No Reserve Price

Diamond - 1.02 ct - Round - I1, No Reserve Price

Diamond - 1.01 ct - Pear - very light yellow - SI1, No Reserve Price

Diamond - 0.53 ct - Pear - fancy dark yellowish orange - I1, No Reserve Price

Diamond - 0.23 ct - Round - K - VS2, No Reserve Price

Diamond - 1.02 ct - Radiant - very light yellow - SI1, No Reserve Price

Diamond - 0.30 ct - Cushion - fancy deep yellowish orange - SI2, No Reserve Price

Diamond - 0.14 ct - Round - J - VS2, No Reserve Price

Diamond - 0.34 ct - Pear - fancy intens yellowish green - I1, No Reserve Price

Diamond - 0.30 ct - Pear - fancy vivid yellowish green - SI1, No Reserve Price

Diamond - 0.09 ct - Oval - fancy deep grey yellow - SI2, No Reserve Price

Diamond - 1.56 ct - Oval - fancy dark brown - VS1, No Reserve Price

Total weight: 3.24 g

No Reserve Price - Ring - 14 kt. White gold -  3.05 tw. Grey Diamond  (Natural coloured) 

Diamond - 1.04 ct - Cushion - fancy yellowish brown - VS2, No Reserve Price

Diamond - 0.90 ct - Round - light yellowish grey - SI2, No Reserve Price

Diamond - 1.03 ct - Oval - Fancy Yellowish Grey - I1, No Reserve Price

Diamond - 0.25 ct - Cushion - fancy intens yellowish orange - I2, No Reserve Price

Diamond - 0.31 ct - Round - L - SI1, No Reserve Price

Total weight: 3.35 g

No Reserve Price - Ring - 14 kt. White gold -  2.90 tw. Yellow Diamond  (Natural coloured) 

Diamond - 0.30 ct - Round - L - SI1, No Reserve Price

Diamond - 1.33 ct - Emerald - Fancy Yellow Grey - SI2

Diamond - 1.38 ct - Round - fancy intens yellowish green - SI1

Diamond - 0.24 ct - Cushion - fancy intens yellowish green - VS2, No Reserve Price

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