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Rachel Koen 18K White Gold 4.60ct Diamond Medium Hoop Earrings: Rachel Koen 18K White Gold 4.60ct Diamond Medium Hoop Earrings Elevate your jewelry collection with these exquisite medium hoop earrings from Rachel Koen, crafted in luxurious 18K white gold. Each ear

6 days Left

Rachel Koen 18K White Gold 4.60ct Diamond Medium Hoop Earrings

Est. $16,471-$21,412

$100

Mynt AuctionsNew York, NY

Rachel Koen 0.55ctw Diamond Hamsa Bracelet 18K White Gold Adjustable Chain: Rachel Koen 0.55ctw Diamond Hamsa Bracelet 18K White Gold Adjustable Chain Elevate your accessory collection with this stunning Hamsa diamond chain bracelet by Rachel Koen. Crafted from luxurious 18K

4 days Left

Rachel Koen 0.55ctw Diamond Hamsa Bracelet 18K White Gold Adjustable Chain

Est. $3,627-$4,715

$100

Mynt AuctionsNew York, NY

Rachel Koen 14K White Gold 2.00Ct Diamond Engagement Ring Size 5: Rachel Koen 14K White Gold 2.00Ct Diamond Engagement Ring Size 5 This exquisite engagement ring by Rachel Koen showcases a stunning combination of princess and round diamonds, crafted in luxurious 14K

3 days Left

Rachel Koen 14K White Gold 2.00Ct Diamond Engagement Ring Size 5

Est. $3,848-$5,002

$100

BidhausNew York, NY

Rachel Koen Platinum 2.31ct Diamond Anniversary Ring with Six Emerald Cuts: Rachel Koen Platinum 2.31ct Diamond Anniversary Ring with Six Emerald Cuts This exquisite Diamond Anniversary Ring features six stunning emerald cut diamonds, totaling 2.31 carats, set in a luxurious

6 days Left

Rachel Koen Platinum 2.31ct Diamond Anniversary Ring with Six Emerald Cuts

Est. $15,470-$20,111

$100

Mynt AuctionsNew York, NY

Rachel Koen 18K White Gold Twist Diamond Ring 0.35ct Size 6.5: Rachel Koen 18K White Gold Twist Diamond Ring 0.35ct Size 6.5 This stunning Rachel Koen Twist Pave Diamond Ring is crafted from luxurious 18K white gold and features a unique twist design adorned with

4 days Left

Rachel Koen 18K White Gold Twist Diamond Ring 0.35ct Size 6.5

Est. $3,211-$4,174

$100

Mynt AuctionsNew York, NY

Rachel Koen 14K Yellow Gold 1.00ct Three Stone Diamond Ring Size 10.5: Rachel Koen 14K Yellow Gold 1.00ct Three Stone Diamond Ring Size 10.5 This exquisite men's ring by Rachel Koen showcases a classic three stone design, crafted from luxurious 14K yellow gold. The ring

5 days Left

Rachel Koen 14K Yellow Gold 1.00ct Three Stone Diamond Ring Size 10.5

Est. $7,332-$9,531

$100

Mynt AuctionsNew York, NY

Rachel Koen 18K Yellow Gold U-Shape Diamond Eternity Band 1.90ct: Rachel Koen 18K Yellow Gold U-Shape Diamond Eternity Band 1.90ct This exquisite U-shape diamond eternity band is crafted from 18K yellow gold and features a stunning total carat weight of 1.90cttw. De

6 days Left

Rachel Koen 18K Yellow Gold U-Shape Diamond Eternity Band 1.90ct

Est. $6,851-$8,906

$100

BidhausNew York, NY

Rachel Koen 18K White Gold Bangle Bracelet 4.27Ctw Baguette Diamonds: Rachel Koen 18K White Gold Bangle Bracelet 4.27Ctw Baguette Diamonds Elevate your elegance with this exquisite tapered baguette cut diamond bangle bracelet by Rachel Koen. Crafted from luxurious 18K w

3 days Left

Rachel Koen 18K White Gold Bangle Bracelet 4.27Ctw Baguette Diamonds

Est. $10,816-$14,060

$100

Mynt AuctionsNew York, NY

Rachel Koen 14K Multicolor Gold Lariat Necklace 16 Inch Handmade: Rachel Koen 14K Multicolor Gold Lariat Necklace 16 Inch Handmade This exquisite lariat chain necklace by Rachel Koen is a stunning piece crafted from highly polished 14K multi-tone gold featuring yell

4 days Left

Rachel Koen 14K Multicolor Gold Lariat Necklace 16 Inch Handmade

Est. $1,456-$1,892

$100

Mynt AuctionsNew York, NY

Rachel Koen IGI Certified Platinum Diamond Eternity Band 4 cttw: Rachel Koen IGI Certified Platinum Diamond Eternity Band 4 cttw This exquisite platinum eternity band features a stunning array of round cut diamonds totaling 4 carats (cttw). Crafted from high-qualit

5 days Left

Rachel Koen IGI Certified Platinum Diamond Eternity Band 4 cttw

Est. $12,987-$16,883

$100

Mynt AuctionsNew York, NY

Rachel Koen Antique Platinum Engagement Ring 0.50ct Round Diamond Size 6: Rachel Koen Antique Platinum Engagement Ring 0.50ct Round Diamond Size 6 This exquisite antique engagement ring by Rachel Koen is meticulously crafted in platinum, featuring a stunning round cut diamo

5 days Left

Rachel Koen Antique Platinum Engagement Ring 0.50ct Round Diamond Size 6

Est. $4,225-$5,492

$100

Mynt AuctionsNew York, NY

Rachel Koen 14K White Gold 18" Gemstone Chain Necklace 9 Natural Stones: Rachel Koen 14K White Gold 18" Gemstone Chain Necklace 9 Natural Stones Elevate your jewelry collection with this stunning Rachel Koen chain necklace, expertly crafted in 14K white gold. This delicate

3 days Left

Rachel Koen 14K White Gold 18" Gemstone Chain Necklace 9 Natural Stones

Est. $754-$980

$100

BidhausNew York, NY

Rachel Koen 18K Yellow Gold 2.00Cttw Pave Set Diamond Ring Size 6.5: Rachel Koen 18K Yellow Gold 2.00Cttw Pave Set Diamond Ring Size 6.5 This exquisite Rachel Koen pave set round cut diamond ring is crafted in luxurious 18K yellow gold, featuring a stunning total of 2.

May 21, 2026

Rachel Koen 18K Yellow Gold 2.00Cttw Pave Set Diamond Ring Size 6.5

Est. $6,071-$7,892

$100

BidhausNew York, NY

Rachel Koen Antique Round Diamond Engagement Ring 14K Yellow Gold Adjustable: Rachel Koen Antique Round Diamond Engagement Ring 14K Yellow Gold Adjustable This exquisite antique engagement ring by Rachel Koen is crafted from 14K yellow gold, showcasing a stunning round brillian

6 days Left

Rachel Koen Antique Round Diamond Engagement Ring 14K Yellow Gold Adjustable

Est. $3,211-$4,174

$100

BidhausNew York, NY

Rachel Koen 0.30ct Diamond Ring 18K White Gold Prong Set Size 6.5: Rachel Koen 0.30ct Diamond Ring 18K White Gold Prong Set Size 6.5 This exquisite Rachel Koen ring is a stunning blend of elegance and sophistication, crafted in luxurious 18K white gold. The ring show

4 days Left

Rachel Koen 0.30ct Diamond Ring 18K White Gold Prong Set Size 6.5

Est. $2,223-$2,889

$100

BidhausNew York, NY

Rachel Koen 18K White Gold Diamond Pave Wedding Band 1.40ct 6.5: Rachel Koen 18K White Gold Diamond Pave Wedding Band 1.40ct 6.5 This exquisite Rachel Koen wedding band is crafted from luxurious 18K white gold and adorned with sparkling round diamonds. The classic

7 days Left

Rachel Koen 18K White Gold Diamond Pave Wedding Band 1.40ct 6.5

Est. $5,265-$6,844

$100

Mynt AuctionsNew York, NY

Rachel Koen 5.07ct Asscher Cut Diamond Eternity Band Ring Platinum Size 7: Rachel Koen 5.07ct Asscher Cut Diamond Eternity Band Ring Platinum Size 7 Celebrate your commitment with this exquisite Rachel Koen Asscher Cut Diamond Eternity Band Ring, featuring a total of 5.07 ca

6 days Left

Rachel Koen 5.07ct Asscher Cut Diamond Eternity Band Ring Platinum Size 7

Est. $23,231-$30,200

$100

BidhausNew York, NY

Rachel Koen 18K Two Tone Diamond Infinity Band Ring Size 6.5: Rachel Koen 18K Two Tone Diamond Infinity Band Ring Size 6.5 This elegant wide band ring is crafted from 18K yellow and white gold, featuring a sophisticated two-tone design. The band is adorned with

3 days Left

Rachel Koen 18K Two Tone Diamond Infinity Band Ring Size 6.5

Est. $3,471-$4,512

$100

BidhausNew York, NY

Rachel Koen 18K Gold Diamond Criss Cross Flower Ring 1.56Cttw Size 6.5: Rachel Koen 18K Gold Diamond Criss Cross Flower Ring 1.56Cttw Size 6.5 Elevate your style with this stunning Rachel Koen Diamond Criss Cross Flower Cocktail Ring, expertly crafted in 18K multi-tone go

5 days Left

Rachel Koen 18K Gold Diamond Criss Cross Flower Ring 1.56Cttw Size 6.5

Est. $6,227-$8,095

$100

Mynt AuctionsNew York, NY

Lab Grown Diamond Floral Dangle Earrings 14K White Gold 1.50ctw by Rachel Koen: Lab Grown Diamond Floral Dangle Earrings 14K White Gold 1.50ctw by Rachel Koen These elegant drop earrings feature a refined flower design crafted in 14k white gold, adorned with lab grown diamonds to

3 days Left

Lab Grown Diamond Floral Dangle Earrings 14K White Gold 1.50ctw by Rachel Koen

Est. $2,145-$2,788

$100

Mynt AuctionsNew York, NY

Rachel Koen Platinum 4.50 cttw Round Cut Diamond Eternity Ring: Rachel Koen Platinum 4.50 cttw Round Cut Diamond Eternity Ring This exquisite eternity band features a stunning array of round cut diamonds, set in luxurious platinum. With a total diamond weight of 4

May 24, 2026

Rachel Koen Platinum 4.50 cttw Round Cut Diamond Eternity Ring

Est. $17,979-$23,372

$100

BidhausNew York, NY

Rachel Koen 14K White Gold Diamond Oval Hoop Earrings 0.29Cttw: Rachel Koen 14K White Gold Diamond Oval Hoop Earrings 0.29Cttw Elevate your accessory collection with these stunning Rachel Koen Round Cut Diamond Oval Hoop Earrings. Crafted from high-polished 14K wh

3 days Left

Rachel Koen 14K White Gold Diamond Oval Hoop Earrings 0.29Cttw

Est. $1,534-$1,994

$100

BidhausNew York, NY

Rachel Koen 18K White Gold Diamond Band Ring 0.05Cttw Size 7: Rachel Koen 18K White Gold Diamond Band Ring 0.05Cttw Size 7 This elegant and classic band ring is crafted from 18K white gold, featuring a stunning array of 9 round brilliant cut diamonds with a tota

3 days Left

Rachel Koen 18K White Gold Diamond Band Ring 0.05Cttw Size 7

Est. $1,872-$2,433

$100

Mynt AuctionsNew York, NY

Rachel Koen Platinum Diamond Eternity Band 4.00ct 5.75 Signed Stackable: Rachel Koen Platinum Diamond Eternity Band 4.00ct 5.75 Signed Stackable This exquisite Rachel Koen eternity band showcases a luxurious combination of 20 round cut diamonds totaling 1.50 carats and 10

May 23, 2026

Rachel Koen Platinum Diamond Eternity Band 4.00ct 5.75 Signed Stackable

Est. $13,403-$17,423

$100

BidhausNew York, NY

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