(040221A)GIA 1.60ct Round F VS2 3EX None

(16)

(040221A)💎💎F色1.6卡鑽石💎💎冷艷💎高貴✨高色完美切割鑽石夠晒驚艷📸✨

(16)

Diamond shopping? Trust GIA

(1:)

Buying a Diamond? Trust GIA

(1:1econd)

Diamond shopping? Trust GIA

(1:1econd)

GIA versus EGL - Buyer Beware!

(6:26)

History of the 4Cs of Diamond Quality by GIA

(4:7)

Diamonds - The GIA 4Cs - COLOUR

(58)

Sending diamonds to GIA - The Process for sending diamonds and Gemstones to GIA

(5:23)

How to Read a GIA Diamond Grading Report

(6:43)

EGL vs GIA Certificate Update – Diamond Buyer Beware

(2:33)

Introduction to GIA for the Trade (Trailer)

(1:53)

How to Use the GIA iD100®

(13:26)

**Sold**(240121B)GIA 0.72ct D SI2 $13,800

(16)

2.8xct GIA Excellent Cut Rounds vs 2.06ct F SI1 Solasfera Size or Sparkle?

(7:38)

1.20 F VS2 GIA 7226406504

(34)

Buying a Diamond? Trust GIA

(15)

(050221A)GIA 2.26ct Round G VVS1 3EX None

(15)

(080221C) GIA 1.57ct D VVS2 3EX None

(16)

How GIA Evaluates Matching, One of the GIA 7 Pearl Value Factors™ by GIA

(2:4)