Signature Jewelry Auctions

Skip to results list
Filters
1767 Items
Product Type
Gemstone
Price
Minimum price
-
Maximum price
Carat Weight Type
Size
Color Type
Installment Number Type
Metal Type
Top Rated
Availability
Brand

Filters

Product Type
Gemstone
Price
Minimum price
-
Maximum price
Carat Weight Type
Size
Color Type
Installment Number Type
Metal Type
Top Rated
Availability
Brand

Sort by

  • Certified & Appraised AAAA Patroke Kunzite (Cushion Free Size) 12.00 ctw

    Certified & Appraised AAAA Patroke Kunzite (Cushion Free Size) 12.00 ctw

    Certified & Appraised AAAA Patroke Kunzite (Cushion Free Size) 12.00 ctw
    $1,423.99 $9,999.99 Compare at price: $9,999.99 (86% Off)
    Or 5 x Payments
    Free Shipping
  • Luxoro AAA Madagascar Pink Sapphire, Pink Spinel and G-H I2 Diamond 1.35 ctw Pendant without Chain in 10K Yellow Gold

    Luxoro AAA Madagascar Pink Sapphire, Pink Spinel and G-H I2 Diamond 1.35 ctw Pendant without Chain in 10K Yellow Gold

    Luxoro AAA Madagascar Pink Sapphire, Pink Spinel and G-H I2 Diamond 1.35 ctw Pendant without Chain in 10K Yellow Gold
    $1,072.49 $5,899.99 Compare at price: $5,899.99 (82% Off)
    Or 5 x Payments
    Free Shipping
  • Modani Diamond 0.20 ctw Earrings in 14K Rose Gold

    Modani Diamond 0.20 ctw Earrings in 14K Rose Gold

    Modani White Diamond 0.20 ctw Earrings in 14K Yellow Gold
    Price range: $983.99 - $1,859.99
    $983.99 $6,399.99 Compare at price: $6,399.99 (85% Off)
    Or 5 x Payments
    Free Shipping
    Quick Add +

    Add To Cart

  • Certified & Appraised Luxoro 14K Yellow Gold AAA Padparadscha Sapphire (BT), Diamond (I2) (0.53 cts) Double Halo Ring (Size 7.0) 1.33 ctw

    Certified & Appraised Luxoro 14K Yellow Gold AAA Padparadscha Sapphire (BT), Diamond (I2) (0.53 cts) Double Halo Ring (Size 7.0) 1.33 ctw

    Certified & Appraised Luxoro AAA Padparadscha Sapphire (BT) 10.0) and I2 Diamond 1.33 ctw Double Halo Ring in 14K Yellow Gold (Size 8.0)
    Price range: $1,702.49 - $2,269.99
    $1,702.49 $11,999.99 Compare at price: $11,999.99 (86% Off)
    Or 5 x Payments
    Free Shipping
    Quick Add +

    Add To Cart

  • 10K Yellow Gold Flat Miami Cuban 5mm Necklace 22 Inches with Simulated Diamond Lock 12.54 Grams 0.30 ctw

    10K Yellow Gold Flat Miami Cuban 5mm Necklace 22 Inches with Simulated Diamond Lock 12.54 Grams 0.30 ctw

    10K Yellow Gold Flat Miami Cuban 5mm Necklace 22 Inches with Simulated Diamond Lock 12.54 Grams 0.30 ctw
    $3,324.99 $5,999.99 Compare at price: $5,999.99 (45% Off)
    Or 5 x Payments
    Free Shipping
  • Doorbuster Certified & Appraised Rhapsody 950 Platinum AAAA Tanzanite, Diamond (E-F, VS2) Ring (Size 10.0) (11.30 g) 6.27 ctw

    Doorbuster Certified & Appraised Rhapsody 950 Platinum AAAA Tanzanite, Diamond (E-F, VS2) Ring (Size 10.0) (11.30 g) 6.27 ctw

    Certified & Appraised Rhapsody AAAA Tanzanite and E-F VS Diamond 6.32 ctw Ring in 950 Platinum (Size 10.0) 10.90 Grams
    Price range: $0.00 - $8,939.99
    $8,399.99 $44,999.99 Compare at price: $44,999.99 (81% Off)
    Or 5 x Payments
    Free Shipping
    Quick Add +

    Add To Cart

  • Certified & Appraised AAAA Marropino Morganite (Pear 16x12 mm) 7.00 ctw

    Certified & Appraised AAAA Marropino Morganite (Pear 16x12 mm) 7.00 ctw

    Certified & Appraised AAAA Marropino Morganite (Pear 16x12 mm) 7.00 ctw
    $1,279.99 $5,299.99 Compare at price: $5,299.99 (76% Off)
    Or 5 x Payments
    Free Shipping
  • 950 Platinum Diamond-cut Bangle Bracelet (6.50 In) (9.60 g)

    950 Platinum Diamond-cut Bangle Bracelet (6.50 In) (9.60 g)

    Diamond-cut Bangle Bracelet in 950 Platinum (7.25 In) 10.90 Grams
    Price range: $1,999.99 - $3,469.99
    $3,054.99 $9,869.99 Compare at price: $9,869.99 (69% Off)
    Or 5 x Payments
    Free Shipping
    Quick Add +

    Add To Cart

  • Luxoro 10K White Gold AAA Narsipatnam Alexandrite, Diamond (G-H, I2) (0.25 Carat Ring (Size 7.0) 0.90 Carat Total Weight

    Luxoro 10K White Gold AAA Narsipatnam Alexandrite, Diamond (G-H, I2) (0.25 Carat Ring (Size 7.0) 0.90 Carat Total Weight

    Luxoro 10K White Gold AAA Narsipatnam Alexandrite, Diamond (G-H, I2) (0.25 cts) Double Halo Ring (Size 7.5) (Del. in 10-15 Days) 0.90 ctw
    $1,999.99 $9,899.99 Compare at price: $9,899.99 (80% Off)
    Or 5 x Payments
    Free Shipping
    Quick Add +

    Add To Cart

  • Certified & Appraised Rhapsody AAAA Padparadscha Sapphire and E-F VS2 Diamond 1.25 ctw Double Halo Pendant without Chain in 950 Platinum

    Certified & Appraised Rhapsody AAAA Padparadscha Sapphire and E-F VS2 Diamond 1.25 ctw Double Halo Pendant without Chain in 950 Platinum

    Certified & Appraised Rhapsody AAAA Padparadscha Sapphire and E-F VS2 Diamond 1.25 ctw Double Halo Pendant without Chain in 950 Platinum
    $3,399.99 $9,959.99 Compare at price: $9,959.99 (66% Off)
    Or 5 x Payments
    Free Shipping
  • Certified & Appraised Luxoro 14K Yellow Gold AAA Padparadscha Sapphire (BT), Diamond (I2) (0.34 cts) Ring (Size 10.0) 1.30 ctw

    Certified & Appraised Luxoro 14K Yellow Gold AAA Padparadscha Sapphire (BT), Diamond (I2) (0.34 cts) Ring (Size 10.0) 1.30 ctw

    Certified & Appraised Luxoro AAA Padparadscha Sapphire (BT) 10.0) and I2 Diamond 1.30 ctw Ring in 14K Yellow Gold (Size 8.0)
    Price range: $1,777.49 - $2,369.99
    $1,777.49 $8,999.99 Compare at price: $8,999.99 (80% Off)
    Or 5 x Payments
    Free Shipping
    Quick Add +

    Add To Cart

  • Doorbuster Certified & Appraised Rhapsody 950 Platinum Asscher Cut AAAA Tanzanite, Diamond (E-F, VS) Ring (Size 10.0) (4.88 g) 2.15 ctw

    Doorbuster Certified & Appraised Rhapsody 950 Platinum Asscher Cut AAAA Tanzanite, Diamond (E-F, VS) Ring (Size 10.0) (4.88 g) 2.15 ctw

    Certified & Appraised Rhapsody Asscher Cut AAAA Tanzanite and E-F VS Diamond 2.14 ctw Ring in 950 Platinum (Size 10.0) 4.88 Grams
    Price range: $0.00 - $2,599.99
    $2,599.99 $12,499.99 Compare at price: $12,499.99 (79% Off)
    Or 5 x Payments
    Free Shipping
    Quick Add +

    Add To Cart

  • Certified & Appraised Luxoro 14K Yellow Gold AAA Padparadscha Sapphire (BT), Diamond (I2) (0.38 cts) Halo Ring (Size 10.0) 1.56 ctw

    Certified & Appraised Luxoro 14K Yellow Gold AAA Padparadscha Sapphire (BT), Diamond (I2) (0.38 cts) Halo Ring (Size 10.0) 1.56 ctw

    Certified & Appraised Luxoro AAA Padparadscha Sapphire (BT) 10.0) and I2 Diamond 1.56 ctw Halo Ring in 14K Yellow Gold (Size 10.0)
    Price range: $1,747.49 - $2,329.99
    $1,747.49 $11,849.99 Compare at price: $11,849.99 (85% Off)
    Or 5 x Payments
    Free Shipping
    Quick Add +

    Add To Cart

  • Modani White Diamond F VS and Paraiba Tourmaline 1.35 ctw Ring in 950 Platinum 5.40 Grams

    Modani White Diamond F VS and Paraiba Tourmaline 1.35 ctw Ring in 950 Platinum 5.40 Grams

    Modani White Diamond F VS and Paraiba Tourmaline 1.35 ctw Ring in 950 Platinum (Size 10.0) 5.40 Grams
    $7,999.99 $32,999.99 Compare at price: $32,999.99 (76% Off)
    Or 5 x Payments
    Free Shipping
    Quick Add +

    Add To Cart

  • Certified & Appraised Luxoro 14K Yellow Gold AAA Padparadscha Sapphire (BT), Diamond (I2) (0.51 cts) Double Halo Ring (Size 7.0) 1.41 ctw

    Certified & Appraised Luxoro 14K Yellow Gold AAA Padparadscha Sapphire (BT), Diamond (I2) (0.51 cts) Double Halo Ring (Size 7.0) 1.41 ctw

    Certified & Appraised Luxoro AAA Padparadscha Sapphire (BT) 6.0) and I2 Diamond 1.41 ctw Double Halo Ring in 14K Yellow Gold (Size 10.0)
    Price range: $1,627.49 - $2,169.99
    $1,627.49 $13,999.99 Compare at price: $13,999.99 (88% Off)
    Or 5 x Payments
    Free Shipping
    Quick Add +

    Add To Cart

  • GP Amore Collection AAA Tanzanite and I3 White Diamond 1.25 ctw Knot Ring in 10K White Gold (Size 6.0) 4.50 Grams

    GP Amore Collection AAA Tanzanite and I3 White Diamond 1.25 ctw Knot Ring in 10K White Gold (Size 6.0) 4.50 Grams

    GP Amore Collection AAA Tanzanite and I3 White Diamond 1.25 ctw Knot Ring in 10K White Gold (Size 5.0) 4.50 Grams
    Price range: $1,539.99 - $1,629.99
    $1,539.99 $4,499.99 Compare at price: $4,499.99 (66% Off)
    Or 5 x Payments
    Free Shipping
    Quick Add +

    Add To Cart

  • Certified & Appraised Rhapsody Asscher Cut AAAA Tanzanite and E-F VS Diamond 2.69 ctw Earrings in 950 Platinum

    Certified & Appraised Rhapsody Asscher Cut AAAA Tanzanite and E-F VS Diamond 2.69 ctw Earrings in 950 Platinum

    Certified & Appraised Rhapsody Asscher Cut AAAA Tanzanite and E-F VS Diamond 2.69 ctw Earrings in 950 Platinum
    $2,499.99 $12,599.99 Compare at price: $12,599.99 (80% Off)
    Or 5 x Payments
    Free Shipping
  • Certified & Appraised AAAA Tanzanite (Cushion Free Size) 15.00 ctw

    Certified & Appraised AAAA Tanzanite (Cushion Free Size) 15.00 ctw

    Certified & Appraised AAAA Tanzanite (Cushion Free Size) 15.00 ctw
    $9,999.99 $26,999.99 Compare at price: $26,999.99 (63% Off)
    Or 5 x Payments
    Free Shipping
  • IGI Certified 14K Yellow Gold Luxuriant Lab Grown Diamond (E-F, VS) Solitaire Ring (Size 10.0) (Del. in 10-15 Days) 2.00 ctw

    IGI Certified 14K Yellow Gold Luxuriant Lab Grown Diamond (E-F, VS) Solitaire Ring (Size 10.0) (Del. in 10-15 Days) 2.00 ctw

    IGI Certified Luxuriant Lab Grown Diamond E-F VS 2.00 ctw Solitaire Ring in 14K Yellow Gold (Size 10.0) (Del. In 8-10 Days)
    Price range: $149.99 - $3,199.99
    $1,399.99 $3,299.99 Compare at price: $3,299.99 (58% Off)
    Or 5 x Payments
    Free Shipping
    Quick Add +

    Add To Cart

  • Luxoro 14K Yellow Gold AAA Turkizite, Nature Champagne and Diamond (I2) Ring (Size 5.0) 2.40 Carat Total Weight

    Luxoro 14K Yellow Gold AAA Turkizite, Nature Champagne and Diamond (I2) Ring (Size 5.0) 2.40 Carat Total Weight

    Luxoro AAA Turkizite, I2 Natural Champagne and Diamond 2.40 ctw Vintage Luxe Ring in 14K Yellow Gold (Size 10.0)
    $1,734.99 $8,999.99 Compare at price: $8,999.99 (81% Off)
    Or 5 x Payments
    Free Shipping
    Quick Add +

    Add To Cart

  • Luxuriant Lab Grown AAAA Padparadscha Sapphire (Oval 8x6 mm) 1.50 ctw

    Luxuriant Lab Grown AAAA Padparadscha Sapphire (Oval 8x6 mm) 1.50 ctw

    Luxuriant Lab Grown AAAA Padparadscha Sapphire (Oval 8x6 mm) 1.50 ctw
    $39.99 $349.99 Compare at price: $349.99 (89% Off)
    Or 3 x Payments
  • Certified & Appraised Rhapsody AAAA Santa Maria Aquamarine and E-F VS Diamond 2.25 ctw Ring in 950 Platinum 5.85 Grams

    Certified & Appraised Rhapsody AAAA Santa Maria Aquamarine and E-F VS Diamond 2.25 ctw Ring in 950 Platinum 5.85 Grams

    Certified & Appraised Rhapsody 950 Platinum AAAA Santa Maria Aquamarine, Diamond (E-F, VS) (0.34 cts) Ring (Size 5.0) (5.85 g) 2.25 ctw
    Price range: $2,671.99 - $3,339.99
    $2,671.99 $17,999.99 Compare at price: $17,999.99 (85% Off)
    Or 5 x Payments
    Free Shipping
    Quick Add +

    Add To Cart

  • Luxoro 10K Rose Gold AAA Ouro Fino Rubellite, Diamond (G-H, I2) (0.45 cts) Ring (Size 7.0) (4.30 g) 1.90 ctw

    Luxoro 10K Rose Gold AAA Ouro Fino Rubellite, Diamond (G-H, I2) (0.45 cts) Ring (Size 7.0) (4.30 g) 1.90 ctw

    Luxoro AAA Ouro Fino Rubellite and G-H I2 Diamond 1.90 ctw Double Halo Ring in 10K Rose Gold (Size 10.0) 4.25 Grams
    Price range: $0.00 - $1,879.99
    $1,254.49 $5,699.99 Compare at price: $5,699.99 (78% Off)
    Or 5 x Payments
    Free Shipping
    Quick Add +

    Add To Cart

  • Certified & Appraised Luxoro AAA Radiant Ember Garnet, Padparadscha Sapphire, I2 Diamond 3.00 ctw Stud Earrings in 10K Yellow Gold

    Certified & Appraised Luxoro AAA Radiant Ember Garnet, Padparadscha Sapphire, I2 Diamond 3.00 ctw Stud Earrings in 10K Yellow Gold

    Certified & Appraised Luxoro AAA Radiant Ember Garnet, Padparadscha Sapphire, I2 Diamond 3.00 ctw Stud Earrings in 10K Yellow Gold
    $877.49 $5,499.99 Compare at price: $5,499.99 (84% Off)
    Or 5 x Payments
    Free Shipping