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    Try Before You Buy - See Your Loose Gemstone Before You Buy
    • Collections
    • Try Before You Buy - See Your Loose Gemstone Before You Buy

    Try Before You Buy - See Your Loose Gemstone Before You Buy

    Buying a loose gemstone online without seeing it first is a leap of faith. Even with high-resolution photos under standardised lighting, colour reads differently in person, scale feels different against your finger, and nothing replaces holding a stone under the light of your own home. Our Try-On programme solves that problem. Every stone in this collection can be sent to you to evaluate in person before you commit to purchase - particularly valuable for engagement ring centre stones and collector-grade pieces where getting it right matters most.

    How Try-On Works

    Select the stone you want to evaluate. We authorise your payment method rather than charging it and ship the stone via FedEx or UPS, fully insured. You have a set time window to see the stone in your hand, compare it under different lighting, hold it against a setting if you are commissioning a piece, or simply decide whether it is the right one. If you keep the stone, the payment processes. If you return it within the window, you owe nothing beyond return shipping.

    For exact mechanics - payment authorisation period, return shipping, eligibility outside the US - email crescentgems@gmail.com before placing an order.

    Which Stones Are Try-On Eligible

    Most stones across our collections are Try-On eligible. This collection lists confirmed available pieces, but eligibility extends across our full inventory. The most popular Try-On categories are:

    • Ceylon blue sapphire over 1 carat - engagement ring centre stones where colour and size must be seen in hand
    • Teal sapphire over 1 carat - the colour shifts significantly between screen and hand
    • Peach sapphire over 1 carat - warm blush tones read very differently under different lights
    • Unheated yellow sapphire over 2 carats - Jyotish buyers who need to see saturation in hand
    • Ruby over 1 carat - red reads very differently in daylight vs artificial light
    • Cat's eye chrysoberyl - the chatoyancy phenomenon must be seen under direct light to be evaluated properly

    Why We Offer This

    We are confident in our stones and our photography. The Try-On programme exists because buying a significant gemstone is a meaningful decision, and we want you to be completely certain before committing. Our sourcing comes directly from Sri Lanka - read more on our About page. Every purchase includes a 14-day return policy regardless of Try-On status.

    Popular for Try-On: Ceylon blue over 1ct - Teal over 1ct - Peach over 1ct - Yellow over 2ct - Ruby over 1ct - Stones with GIA reports

    Try Before You Buy - See Your Loose Gemstone Before You Buy

    Buying a loose gemstone online without seeing it first is a leap of faith. Even with high-resolution photos under standardised lighting, colour reads differently in person, scale feels different against your finger, and nothing replaces holding a stone under the light of your own home. Our Try-On programme solves that problem. Every stone in this collection can be sent to you to evaluate in person before you commit to purchase - particularly valuable for engagement ring centre stones and collector-grade pieces where getting it right matters most.

    How Try-On Works

    Select the stone you want to evaluate. We authorise your payment method rather than charging it and ship the stone via FedEx or UPS, fully insured. You have a set time window to see the stone in your hand, compare it under different lighting, hold it against a setting if you are commissioning a piece, or simply decide whether it is the right one. If you keep the stone, the payment processes. If you return it within the window, you owe nothing beyond return shipping.

    For exact mechanics - payment authorisation period, return shipping, eligibility outside the US - email crescentgems@gmail.com before placing an order.

    Which Stones Are Try-On Eligible

    Most stones across our collections are Try-On eligible. This collection lists confirmed available pieces, but eligibility extends across our full inventory. The most popular Try-On categories are:

    • Ceylon blue sapphire over 1 carat - engagement ring centre stones where colour and size must be seen in hand
    • Teal sapphire over 1 carat - the colour shifts significantly between screen and hand
    • Peach sapphire over 1 carat - warm blush tones read very differently under different lights
    • Unheated yellow sapphire over 2 carats - Jyotish buyers who need to see saturation in hand
    • Ruby over 1 carat - red reads very differently in daylight vs artificial light
    • Cat's eye chrysoberyl - the chatoyancy phenomenon must be seen under direct light to be evaluated properly

    Why We Offer This

    We are confident in our stones and our photography. The Try-On programme exists because buying a significant gemstone is a meaningful decision, and we want you to be completely certain before committing. Our sourcing comes directly from Sri Lanka - read more on our About page. Every purchase includes a 14-day return policy regardless of Try-On status.

    Popular for Try-On: Ceylon blue over 1ct - Teal over 1ct - Peach over 1ct - Yellow over 2ct - Ruby over 1ct - Stones with GIA reports

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    AGCL - Gem Lab
    1.14 ct light blue sapphire, rectangle cushion shape, mixed cut, face-up view

    CG8426

    1.14 ct Natural Unheated Light Blue Sapphire – Rectangle Cushion, Mixed Cut | AGCL Report M263769

    ¥3,087.75 CNY
    AGCL - Gem Lab
    1.13 ct natural unheated white sapphire, radiant cut, AGCL Report #M263118

    CG8392

    1.13 ct Natural Unheated White Sapphire – Radiant Cut | AGCL Certified | Sri Lanka (Ceylon)

    ¥4,591.00 CNY
    AGCL - Gem Lab
    1.13 ct yellow sapphire gemstone cushion cut with golden orangish-yellow hue and brilliant clarity

    CG8271

    1.13 ct Natural Heated Yellow Sapphire – Cushion Cut | AGCL Certified

    ¥4,591.00 CNY
    AGCL - Gem Lab
    Pair of 1.11 ctw natural unheated yellow sapphire, square cushion cut, AGCL Report #M262622

    CG8382

    1.11 ctw Natural Unheated Yellow Sapphire Matched Pair – Square Cushion Cut | AGCL Certified | Sri Lanka (Ceylon)

    ¥5,261.36 CNY
    GIA
    Calibrated
    1.08 ct unheated purple sapphire gemstone in emerald cut with elegant step facets

    CG8446

    1.08 ct Natural Purple Sapphire, No Indications of Heating – Octagonal Step Cut | GIA Report | Sri Lanka

    ¥8,938.22 CNY
    Calibrated
    1.10 ct heated blue Ceylon sapphire, round cut, close-up view

    CG8316

    1.10 ct Natural Heated Blue Sapphire – Round Cut

    ¥11,917.63 CNY
    AGCL - Gem Lab
    1.09ct vibrant green tsavorite garnet with exceptional brilliance and clarity

    CG8360

    1.09 ct Natural Tsavorite Garnet, Octagon Shape | AGCL Report #M2513970

    ¥11,071.21 CNY
    GIA
    1 carat ruby gemstone with deep crimson color and excellent clarity, ideal for custom jewelry and investment

    CG8407

    1.09 ct Natural Ruby, Madagascar – Octagonal Step Cut (Emerald Cut), Heated | GIA Ruby Origin Report 5232922092

    ¥22,142.41 CNY
    AGCL - Gem Lab
    Calibrated
    One carat Round Teal Sapphire gemstone with vibrant blue-green hues and excellent clarity

    CG8374

    1.08 ct Natural Unheated Teal Sapphire – Round Cut | AGCL Certified | Madagascar

    ¥5,338.56 CNY
    AGCL - Gem Lab
    1.07 ct unheated yellow Ceylon sapphire, round cut, showing golden hue and excellent clarity

    CG8428

    1.07 ct Natural Unheated Yellow Sapphire – Round Cut

    ¥5,071.76 CNY
    AGCL - Gem Lab
    1.07 ct untreated tsavorite garnet with vibrant green color and excellent clarity

    CG8359

    1.07 ct Natural Tsavorite Garnet, Round Shape | AGCL Report #M2513969

    ¥7,969.91 CNY
    Natural blue sapphire loose stone in a rich royal blue hue

    Blue

    Close-up of a rare Loose Purple Sapphires gemstone showcasing its royal and mysterious deep violet hue

    Purple

    Close-up of a vibrant Pink Sapphire gemstones showcasing its brilliance and color variations

    Pink

    Close-up of a deep red Ruby Gemstones symbolizing passion and power, known as the King of Gemstones

    Ruby

    Vivid orange sapphire gemstones with deep tangerine hue and brilliant cut, showcasing clarity and strong saturation

    Orange

    Close-up of a soft pink-orange peach sapphire gemstone showcasing its delicate hues

    Peach

    Close-up of vibrant yellow sapphire gemstones showcasing their radiant golden hues and brilliant sparkle

    Yellow

    White

    Close-up of a Teal Sapphire gemstones blue and green hues

    Teal

    Faceted Green Sapphire gemstones, showcasing vibrant green hues as an attractive emerald alternative.

    Green

    Close-up of a brilliant green Tsavorite garnet gemstones showcasing its vibrant color and rare beauty

    Tsavorite

    Natural padparadscha sapphire loose stone in a rare peachy-pink lotus-blossom hue

    Padparadscha

    Close-up of a Natural Chrysoberyl gemstone showcasing its brilliance and durability, symbolizing strength, light, and luxury.

    Chrysoberyl

    Close-up of natural cat's eye chrysoberyl gemstone showing sharp chatoyancy phenomenon on honey-yellow cabochon stone

    Cats eye

    Natural Star Sapphires gemstone with glowing asterism star effect in smooth cabochon cut

    Star Sapphires

    Natural colour-change sapphire loose stone shifting hue between light sources

    Color Change

    Sapphire pairs showcasing balanced color, size, and shape for elegant jewelry designs

    Matched pairs

    Round Sapphires Ceylon blue sapphire 6mm — calibrated loose stone for engagement rings

    Round Gemstones

    Natural Oval Sapphire — unheated loose stone for engagement rings

    Oval Gemstones

    rectangular sapphires— unheated elongated loose stone

    Rectangular Gemstones

    Square Sapphires— square loose stone, diamond alternative

    Square Gemstones

    1.06 ct Kite-Shaped Blue Sapphire showcasing a unique geometric design and vibrant blue color.

    Fancy cut Gemstones

    View all

    Exceptional Gems

    Hand selected for exceptional clarity and brilliance.

    Precision Cut

    Crafted to exact dimensions for perfect symmetry.

    Calibrated Sizes

    Designed to fit fine jewellery settings flawlessly.

    Natural Colours

    Vivid natural hues, every treatment fully disclosed.

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