Antique Certificate

This early 1900s 0.33 ct diamond ring is supplied with an independent diamond grading certificate. Condition This impressive solitaire ring is fine quality set with a very high colo...

This impressive piece of antique jewellery is supplied with two independent diamond grading report certificates for the feature stones, in addition to an independent diamond grading ...

The cloisonné is slightly bruised on one side and has a very small lack (3mm) on the other, not very visible. A detailed certificate will be issued to the buyer.

In addition it is also supplied with a ruby report card and certificate supplied by the Gemmological Certification Services, London*.

Differences found under 1 mm are not considered appreciable. About Certification : We can provide GIA Certificate for items listed for additional payment upon request.

This impressive cross pendant is supplied with an IDGL diamond grading report certificate for the feature stone, in addition to an IDGL diamond and gemstone grading report card for t...

Color/Clarity: H-I VVS-VS Certifications: SSEF & IAJA Size: Approx. 7.75" x 1.25" Creator: Cartier Metal: 18k yellow gold Weight: 100.50 grams Period: 1982 Cartier Ruby Diamond...

Condition: Nice condition overall (some expected degradation due to its age). 100% Satisfaction and authenticity guaranteed with free "Certificate of Authenticity".

A pair of antique emerald and diamond cluster earrings, with emerald-cut Columbian emeralds, in fine claw settings, surrounded by ten old mine-cut diamonds, in silver crown claw sett...

The piece has been professionally cleaned and carefully inspected, and will be presented in elegant, gift-ready packaging. A certificate of authenticity issued by Alexandra Matias Je...

**Cristoforo Roncalli, known as Il Pomarancio, Holy Family and Angels, 1602–1605, 155x110 cm, Galleria Borghese ADDITIONAL INFORMATION: Not signed The work is framed in a beauti...

The certificate remains affixed to the reverse, ensuring clear provenance and collectible value.

This impressive Edwardian solitaire ring in white gold is supplied with an IDGL diamond grading report certificate. Images do not always reflect the true color and brilliance of gem...

NOTE: * The Gemmological Certification Services (GCS) lab has verbally accredited the sapphires originating in Sri Lanka (Ceylon).

Natural sapphire, unheated and untreated, accompanied by its laboratory certificate. Height : 17.2 mm approximately, width : 11.1 mm approximately, thickness : 3 mm approximately, ri...

Material: Eleven natural sapphires, most probably from Ceylon, star cut, oval, total approx. 20.65 ct (of which the largest alone approx. 3.05 ct), max. 7.3 x 10.0 mm 304 old Europea...

It comes with its original Cartier box and a certificate of authenticity. Ref. :B1411

Accompanied by I.A.J.A. Expertise certificate of authenticity number XP1790-020524.

Signed on back of base, Shohei Includes original and signed wooden collector box tomobako and certificate as shown The peaceful and youthful Kanons with sublime down cast eyes with...

Condition: Nice condition overall (some expected degradation due to their age). 100% satisfaction and authenticity guaranteed with free "Certificate of Authenticity".

The ring is supplied with an independent diamond grading certificate. Condition This impressive antique 1900s ring is fine quality set with a very high color graded, very high clari...

Antique Diamonds are Remarkably Well Matched in Color, Clarity and Cut—an Increasingly Difficult Quality to Find in an Original Period Eternity Ring Center Diamond was Carefully Rem...

This is a guaranteed authentic old Chinese jade bi collectors cache - an original string- of ninety four (94) discs from the Qijia culture, Northwestern China. Including our “Certi...

This fine yellow gold twist ring is supplied with two independent diamond grading certificates one for each feature diamond, in addition to the diamond grading report card illustrate...

Embrace the elegance of Ancient Rome with this exquisite wearable Museum Quality Silver Snake Bangle Bracelet dating to the 2nd century AD, featuring extraordinary engraved Snake Hea...

This impressive antique engagement ring is supplied with three IDGL diamond grading report certificates. This classic trilogy ring in platinum is traditionally associated with a cou...

This impressive dress ring is supplied with an IDGL diamond grading report certificate for the feature stone, in addition to an IDGL diamond grading report card for the supporting st...

When shipped, we will include a certificate of authenticity.

The certificate remains affixed to the reverse, ensuring clear provenance and collectible value.

Has been professionally cleaned and inspected and will be elegantly packaged for gifting. A certificate of authenticity issued by Alexandra Matias Jewelry is available upon request

ADDITIONAL INFORMATION Not signed Documentation Accompanied by a gallery certificate documenting the attribution, date and origin of the painting.

This stunning gold and diamond ring is supplied with an independent diamond grading report certificate for the feature stone, in addition to an independent diamond grading report car...

This stunning diamond necklace is supplied with an independent diamond grading certificate for the feature diamond in addition to an independent diamond grading report card for the s...

The necklace is supplied with two independent diamond grading certificates in addition to an independent diamond grading report card.

Retail Value is $ 68,900.00 Comes in a GIFT BOX ( please not that the box on the photos is for display only ) with an ORIGINAL GIA CERTIFICATE and appraisal for insurance purposes. ...

This impressive ring is supplied with two IDGL diamond grading report certificates for the feature stones, in addition to an IDGL diamond grading report card for the supporting stone...

Marked 18 carat yellow gold and platinum settings, French control marks, early 20th Century, accompanied by Gemmological Certification Services report #78140-69.

Differences found under 1 mm are not considered appreciable. About Certification : We can order GIA Certificates for items listed for additional payment upon request.

Weight: 5.18 g Length: 17.5 cm The bracelet closes with a clasp with a figure-eight safety lock. A gemological certificate is included with the purchase. Good condition, commensu...

A gemological laboratory certificate is included with your purchase.

Certified Kimono Meister work / Certificate of Authenticity included. One-of-a-kind Japanese textile art made from vintage kimono fabrics.

Among the documents recovered at that time was his certificate as a student of the Royal Academy of Painting and Sculpture.

The total combined approximate diamond weight is 0.36 carats to a pair of elegant drop earrings flowing with movement featuring millegrain edges throughout and fancy open backholing,...

The ring is supplied with an independent diamond grading certificate for the feature diamond in addition to an independent diamond grading report card for the supporting stones.

The ring is supplied with two independent diamond grading certificates for the feature gemstones and diamonds.

This impressive antique diamond solitaire ring is supplied with an independent diamond grading certificate. Condition This 18k gold engagement ring is fine quality set with a very h...

This antique engagement ring is supplied with an independent diamond grading certificate for the feature stone, in addition to the diamond grading report card illustrated.

Condition: Nice condition overall (some expected degradation due to their age). 100% satisfaction and authenticity guaranteed with free "Certificate of Authenticity".

Circa 1910, this is a museum-quality Belle Epoque brooch, the rare combination of natural pearls, fine diamond work, and documented GIA certification that serious collectors look for.

Tested yellow gold and silver, late 19th Century, accompanied by Gemmological Certification Services report #5785-0924.

Documentation Accompanied by a gallery certificate documenting the attribution, date and origin of the painting.

Accompanied by GCS certificate 5785-0290, stating that the sapphires are natural, of Basaltic deposit origin, with no indications of heating.

The boxes are in excellent condition. A detailed certificate will be issued to the buyer. Dimensions Total weight: 279 g.

This impressive Victorian brooch is supplied with five IDGL diamond grading report certificates for the feature stones, in addition to an IDGL diamond grading report card for the sup...

ADDITIONAL INFORMATION: Not signed The work is sold with a certificate of authenticity and a descriptive iconographic sheet.

A gemological laboratory certificate is included with your purchase.

**All items leave our premises with a certificate in buyers name, company policy! This insures security for you and us, it is also convenient should you want to add the item to your ...

**All items leave our premises with a certificate in buyers name, company policy! This insures security for you and us, it is also convenient should you want to add the item to your ...

All of our diamonds and gemstones are inspected by our certified gemologists and diamond graders and if clearly specified, laboratory certificates are offered.

All of our diamonds and gemstones are inspected by our certified gemologists and diamond graders and if clearly specified, laboratory certificates are offered.