Magnificent Jewels: Part II

$68,839per carat Lot 1719 Diamond ring 6.12 ct · D · Internally Flawless ×0.9 high estimate Estimate USD 334k – 463k USD 421,294$68,839 per carat $41,630per carat Lot 1728 Ruby and diamond ring 5.06 ct · Mozambique · No heat ×1.0 high estimate Estimate USD 167k – 219k USD 210,647$41,630 per carat $33,181per carat Lot 1726 Fancy vivid yellow diamond ring 5.86 ct · Fancy Vivid Yellow · SI2 ×0.9 high estimate Estimate USD 154k – 206k USD 194,443$33,181 per carat $20,651per carat Lot 1701 Fancy light purplish pink diamond and diamond ring 0.51 ct · Fancy Light Purplish Pink · I1 ×1.0 high estimate Estimate USD 8k – 10k USD 10,532$20,651 per carat $17,718per carat Lot 1722 Ruby and diamond ring 5.03 ct · Tanzania · No heat ×1.0 high estimate Estimate USD 64k – 90k USD 89,120$17,718 per carat $15,886per carat Lot 1623 Fancy vivid orange yellow diamond and diamond ring 0.51 ct · Fancy Vivid Orange-Yellow · SI1 ×1.1 high estimate Estimate USD 5k – 7k USD 8,102$15,886 per carat $12,905per carat Lot 1671 Diamond ring 5.65 ct · J · VVS1 ×0.9 high estimate Estimate USD 58k – 77k USD 72,916$12,905 per carat $12,835per carat Lot 1645 Diamond ring 3.03 ct · F · VS2 ×0.9 high estimate Estimate USD 28k – 41k USD 38,889$12,835 per carat $11,686per carat Lot 1677 Fancy greyish yellowish green diamond and diamond ring 1.04 ct · Fancy Greyish Yellowish · SI2 ×1.6 high estimate Estimate USD 6k – 8k USD 12,153$11,686 per carat $10,502per carat Lot 1650 Diamond ring 5.40 ct ×1.0 high estimate Estimate USD 45k – 58k USD 56,713$10,502 per carat $9,607per carat Lot 1733 Sapphire and diamond ring 7.59 ct ×0.9 high estimate Estimate USD 58k – 77k USD 72,916$9,607 per carat $9,074per carat Lot 1734 Diamond ring 5.00 ct · J · VVS1 ×0.9 high estimate Estimate USD 36k – 49k USD 45,370$9,074 per carat

$33,181per carat Lot 1726 Fancy vivid yellow diamond ring 5.86 ct · Fancy Vivid Yellow · SI2 ×0.9 high estimate Estimate USD 154k – 206k USD 194,443$33,181 per carat $20,651per carat Lot 1701 Fancy light purplish pink diamond and diamond ring 0.51 ct · Fancy Light Purplish Pink · I1 ×1.0 high estimate Estimate USD 8k – 10k USD 10,532$20,651 per carat $15,886per carat Lot 1623 Fancy vivid orange yellow diamond and diamond ring 0.51 ct · Fancy Vivid Orange-Yellow · SI1 ×1.1 high estimate Estimate USD 5k – 7k USD 8,102$15,886 per carat $11,686per carat Lot 1677 Fancy greyish yellowish green diamond and diamond ring 1.04 ct · Fancy Greyish Yellowish · SI2 ×1.6 high estimate Estimate USD 6k – 8k USD 12,153$11,686 per carat $4,837per carat Lot 1748 Fancy yellow diamond and diamond ring 2.01 ct · Fancy Yellow · SI2 ×1.3 high estimate Estimate USD 5k – 8k USD 9,722$4,837 per carat $105,323price paid Lot 1709 Fancy light greenish blue diamond, faint pink diamond and diamond ring Fancy Light Greenish Blue · VVS2 ×1.0 high estimate Estimate USD 84k – 103k USD 105,323 $13,773price paid Lot 1700 Pair of fancy vivid yellow orange diamond and diamond pendent earrings Fancy Vivid Yellow-Orange · VS1 ×1.1 high estimate Estimate USD 8k – 13k USD 13,773

$68,839per carat Lot 1719 Diamond ring 6.12 ct · D · Internally Flawless ×0.9 high estimate Estimate USD 334k – 463k USD 421,294$68,839 per carat

$137,731price paid Lot 1735 Diamond bracelet ×0.8 high estimate Estimate USD 109k – 167k USD 137,731 $8,310per carat Lot 1609 Cat'S eye alexandrite and diamond ring 9.36 ct ×0.9 high estimate Estimate USD 62k – 87k USD 77,777$8,310 per carat $64,814price paid Lot 1740 Sapphire and diamond ring ×1.7 high estimate Estimate USD 31k – 39k USD 64,814 $38,889price paid Lot 1602 Pair of gem set and diamond brooches ×2.5 high estimate Estimate USD 12k – 15k USD 38,889 $32,407price paid Lot 1644 Coloured diamond and diamond bangle ×0.7 high estimate Estimate USD 26k – 45k USD 32,407 $32,407price paid Lot 1601 Kröller-müller museum x nalas | 'Shining stars' pair of diamond earrings ×0.8 high estimate Estimate USD 28k – 39k USD 32,407 $7,828per carat Lot 1711 Diamond ring 4.14 ct · J · VS1 ×0.9 high estimate Estimate USD 22k – 36k USD 32,407$7,828 per carat $29,166price paid Lot 1691 Pair of emerald and diamond earrings Colombia ×0.8 high estimate Estimate USD 23k – 36k USD 29,166 $27,546price paid Lot 1674 Jadeite bangle ×4.3 high estimate Estimate USD 4k – 6k USD 27,546 $25,926price paid Lot 1697 Sapphire and diamond ring ×0.9 high estimate Estimate USD 21k – 28k USD 25,926 $22,685price paid Lot 1652 Ruby and diamond demi parure ×0.9 high estimate Estimate USD 19k – 26k USD 22,685 $21,065price paid Lot 1666 Ruby and diamond bracelet ×1.0 high estimate Estimate USD 10k – 21k USD 21,065 $19,444price paid Lot 1618 Diamond bangle / double clip ×1.3 high estimate Estimate USD 10k – 15k USD 19,444 $6,232per carat Lot 1615 Alexandrite and diamond ring 2.86 ct ×0.9 high estimate Estimate USD 13k – 19k USD 17,824$6,232 per carat $16,204price paid Lot 1758 Diamond necklace ×1.1 high estimate Estimate USD 10k – 15k USD 16,204 $16,204price paid Lot 1603 Diamond brooch ×3.1 high estimate Estimate USD 3k – 5k USD 16,204 $15,393price paid Lot 1642 Kunzite and diamond pendent necklace ×0.8 high estimate Estimate USD 15k – 19k USD 15,393 $15,393price paid Lot 1680 Group of jewellery ×1.2 high estimate Estimate USD 6k – 13k USD 15,393 $14,583price paid Lot 1612 Three coloured sapphire and diamond pendants ×0.8 high estimate Estimate USD 12k – 18k USD 14,583 $9,002per carat Lot 1754 Two diamond rings; and diamond and pink sapphire wristwatch 1.62 ct · J · VS2 ×1.9 high estimate Estimate USD 5k – 8k USD 14,583$9,002 per carat $13,773price paid Lot 1662 Jadeite and diamond ring ×1.1 high estimate Estimate USD 6k – 13k USD 13,773 $13,773price paid Lot 1714 M. gérard | enamel and diamond demi parure ×1.2 high estimate Estimate USD 9k – 12k USD 13,773 $12,963price paid Lot 1723 Jadeite and diamond pendent necklace ×1.3 high estimate Estimate USD 6k – 10k USD 12,963 $10,532price paid Lot 1707 Icy jadeite and diamond ring ×1.4 high estimate Estimate USD 5k – 8k USD 10,532 $9,722price paid Lot 1634 Pair of coloured sapphire, cultured pearl and diamond pendent earrings; and pair of mother-of-pearl, pink sapphire and diamond pendent earrings ×0.6 high estimate Estimate USD 10k – 15k USD 9,722 $9,722price paid Lot 1629 Pair of gem set and diamond pendants ×0.8 high estimate Estimate USD 8k – 12k USD 9,722 $9,722price paid Lot 1730 Jadeite and diamond brooch; and lavender jadeite and diamond brooch ×1.9 high estimate Estimate USD 3k – 5k USD 9,722 $8,912price paid Lot 1705 Jadeite and diamond ring ×0.7 high estimate Estimate USD 6k – 13k USD 8,912 $8,912price paid Lot 1616 Amethyst and diamond demi-parure ×0.8 high estimate Estimate USD 8k – 12k USD 8,912 $8,912price paid Lot 1716 Ruby and diamond pendant / brooch ×1.7 high estimate Estimate USD 3k – 5k USD 8,912 $8,102price paid Lot 1704 Diamond necklace ×0.8 high estimate Estimate USD 6k – 10k USD 8,102 $7,292price paid Lot 1751 Group of diamond jewellery ×0.9 high estimate Estimate USD 5k – 8k USD 7,292 $7,292price paid Lot 1675 Jadeite and diamond ring; and pendant ×1.1 high estimate Estimate USD 4k – 6k USD 7,292 $6,806price paid Lot 1747 Sapphire and diamond ring ×0.9 high estimate Estimate USD 5k – 8k USD 6,806 $6,481price paid Lot 1676 Diamond brooch ×0.7 high estimate Estimate USD 5k – 9k USD 6,481 $6,481price paid Lot 1658 Group of jewellery ×0.8 high estimate Estimate USD 5k – 8k USD 6,481 $6,157price paid Lot 1657 Carnet | gem set and diamond clip brooch ×0.8 high estimate Estimate USD 5k – 8k USD 6,157 $5,671price paid Lot 1617 Sphene and diamond pendant ×0.2 high estimate Estimate USD 17k – 23k USD 5,671 $5,671price paid Lot 1756 Coral pendant / brooch; and a coral and diamond pendant ×0.6 high estimate Estimate USD 6k – 10k USD 5,671 $5,671price paid Lot 1757 Star sapphire and diamond ring ×0.6 high estimate Estimate USD 6k – 10k USD 5,671 $4,861price paid Lot 1706 Two jadeite and diamond brooches ×0.5 high estimate Estimate USD 6k – 10k USD 4,861 $4,861price paid Lot 1654 Sapphire and diamond brooch ×1.3 high estimate Estimate USD 2k – 4k USD 4,861 $4,537price paid Lot 1724 Diamond brooch ×0.9 high estimate Estimate USD 3k – 5k USD 4,537 $4,537price paid Lot 1743 Jadeite bracelet; and jadeite and diamond ring ×0.9 high estimate Estimate USD 3k – 5k USD 4,537 $3,889price paid Lot 1626 Pair of rock crystal and diamond pendent earrings ×0.4 high estimate Estimate USD 8k – 10k USD 3,889 $3,565price paid Lot 1604 Pair of turquoise and sapphire pendent earrings ×0.5 high estimate Estimate USD 4k – 8k USD 3,565 $3,565price paid Lot 1655 Icy jadeite and gem-set ring ×0.9 high estimate Estimate USD 3k – 4k USD 3,565 $3,079price paid Lot 1699 Diamond and pearl brooch ×0.3 high estimate Estimate USD 8k – 10k USD 3,079 $2,917price paid Lot 1653 Pair of ornaments ×1.1 high estimate Estimate USD 1k – 3k USD 2,917 $2,431price paid Lot 1608 Lavender jadeite, onyx and diamond demi-parure ×0.2 high estimate Estimate USD 8k – 12k USD 2,431 $1,620price paid Lot 1619 Pair of ornaments ×0.6 high estimate Estimate USD 1k – 3k USD 1,620 $810price paid Lot 1744 Two pair of cufflinks ×0.2 high estimate Estimate USD 3k – 4k USD 810