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KMCGEM

Welcome to KMCGEM. I specialize in DIAMONDS, GEMSTONES AND JEWELRY, ESPECIALLY UNUSUAL PIECES. I carry high end and economy pieces. Read my ABOUT ME PAGE for a lengthy description. Visit often!                                       

THANK YOU FOR VISITING KMCGEM STORE. PLEASE EMAIL ME WITH ANY QUESTIONS. I TRY VERY HARD TO ACCURATELY DESCRIBE THE ITEMS I SELL. I KNOW BUYING QUALITY GEMSTONES, DIAMONDS AND JEWELRY ON EBAY IS A BIT INTIMIDATING, BUT I WILL TRY TO MAKE YOUR TRANSACTION SMOOTH AND SUCCESSFUL.

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53 results found in all categories
View as:ListSort by:Best Match
Picture [hide]Item titlePriceTime Left
GORGEOUS ARGYLE MINES VVS PRINCESS CUT CHAMPAGNE GEN DIAMOND .52 CT UNENHANCED
 
Buy It Now or Best Offer$825.00Time left:2d 6h 21m
CUSHION CUT GENUINE UNTREATED DIAMOND 1.01 CT CHAMPAGNE GREAT SIZE
 
Buy It Now or Best Offer
$849.00
Free shipping
Time left:29d 19h 18m
GORGEOUS ARGYLE MINES VVS PRINCESS CUT CHAMPAGNE GEN DIAMOND .43 CT UNENHANCED
 
Buy It Now or Best Offer$699.00Time left:12d 14h 37m
JOSE HESS DANGLING DIAMOND EARRINGS 18KT YG .60 CTTW
 
Buy It Now or Best Offer
$799.00
Free shipping
Time left:14d 12h 5m
EDWARDIAN SAPPHIRE PEARL CRESCENT BROOCH 14KT YG PLATINUM RARE
 
Buy It Now or Best Offer
$329.00
Free shipping
Time left:21d 13h 40m
FABULOUS FANCY VS CLEAN YELLOW DIAMOND -NOT ENHANCED- .35 CT RADIANT CUT
 
Buy It Now or Best Offer$875.00Time left:29d 14h 6m
LOVELY PAIR OF GENUINE WHITE DIAMOND EARRINGS IN 14KT WHITE GOLD .25 CTTW
 
Buy It Now or Best Offer
$249.00
Free shipping
Time left:8d 12h 17m
LEVIAN TANZANITE AND DIAMOND RING 14KT YG GORGEOUS COLOR AND FIRE
 
Buy It Now or Best Offer
$1,199.00
Free shipping
Time left:10h 26m
EXCELLENT AUSTRALIA ARGYLE MARQUISE DIAMOND HONEY CHAMPAGNE .59 CT VVS2 CLEAN
 
Buy It Now or Best Offer$999.00Time left:21d 14h 26m
GENUINE COLOMBIAN EMERALD MINED FROM EARTH .70 CT REAL NATURAL EMERALD CUT
 
Buy It Now or Best Offer
$99.00
Free shipping
Time left:24d 10h 51m
VIVID FANCY YELLOW MINED FROM EARTH DIAMOND .72 CT 5.6 MM ACROSS BRIGHT
 
Buy It Now or Best Offer$299.00Time left:7d 13h 12m
GENUINE EMERALD AND DIAMOND EARRINGS 14KT YG GORGEOUS LOOK
 
Buy It Now or Best Offer$179.00Time left:16d 10h 15m
GENUINE HEART CUT NOT ENHANCED DIAMOND VVS CLARITY C-3 CHAMPAGNE .35 CT
 
Buy It Now or Best Offer$499.00Time left:26d 11h 44m
SET OF 8 GREEN GENUINE DIAMONDS 2.5 MM VS CLEAN EXCELLENT SPARKLE .51 CTTW
 
Buy It Now or Best Offer$195.00Time left:29d 13h 59m
PIGEON RED PAIR OF OVAL RUBIES 1.89  CTTW PERFECT FOR EARRINGS OR SIDESTONES
 
Buy It Now or Best Offer
$99.00
Free shipping
Time left:2d 11h 28m
AMAZING TRILLIANT CHECKERBOARD SPESSARTITE GARNET AND DIAMOND RING 14KTYG LOVELY
 
Buy It Now or Best Offer$459.00Time left:11h 55m
GENUINE MINED FROM EARTH DEEP RED DIAMOND RBC .20 CT
 
Buy It Now or Best Offer$98.00Time left:12d 12h 24m
GORGEOUS ORANGE MANDARIN GARNET PENDANT IN 14KT WG 2.8 GRAMS
 
Buy It Now or Best Offer
$199.00
Free shipping
Time left:16d 12h 7m
GENUINE RUBY AND DIAMOND RING ESTATE FRESH  2 CTTW-- SZ 7-- 9KT YG
 
Buy it now
$325.00
Free shipping
Time left:1d 9h 58m
VERY UNIQUE WATERMELON TOURMALINE GORGEOUS LOOK FOR PENDANT 2.62 CT.
 
Buy It Now or Best Offer
$425.00
Free shipping
Time left:26d 10h 27m
UNIQUE GREEN SAPPHIRE EARRINGS 2 CTTW LOVELY DISTINCTIVE COLOR SET IN 14KT YG
 
Buy It Now or Best Offer
$199.00
Free shipping
Time left:7d 10h 47m
GENUINE ORANGE YELLOW DIAMOND PEAR--SUPER FIRE--ALL NATURAL AND NO ENHANCEMENTS
 
Buy It Now or Best Offer
$89.00
Free shipping
Time left:12d 11h 47m
GENUINE DIAMOND WATERFALL CLUSTER RING 14KT YG GREAT DEAL!!
 
Buy It Now or Best Offer
$299.00
Free shipping
Time left:24d 15h 26m
GENUINE MINED FROM EARTH  TANZANITE TRILLIANTS PAIR .50 CTTW VS CLEAN--NR
 
Buy It Now or Best Offer$29.00Time left:23d 6h 30m
STUNNING 3 PC GEN GREEN AMETHYST-GREAT FOR PENDANT N EARRINGS-BRIOLETTE CUT-VVS
 
Buy It Now or Best Offer
$125.00
Free shipping
Time left:5d 12h 38m
MARQUISE DIAMOND RING 14KT YELLOW GOLD PERFECT PROMISE RING SIZE
 
Buy It Now or Best Offer$299.00Time left:26d 11h 26m
GREGG RUTH DIAMOND BAND RING--UNIQUE AND GORGEOUS--18KT WG .16 CTTW
 
Buy It Now or Best Offer$499.00Time left:29d 12h 36m
HUGE 10 CT+ CITRINE, TSAVORITE, SAPPHIRE RING-- ELEPHANT DESIGN 10 KT YG SZ 7
 
Buy It Now or Best Offer$299.00Time left:14d 11h 52m
GENUINE FANCY BLACK DIAMOND ROSE CUT SQUARE UNIQUE AND BLOW OUT PRICE 1.88 CT
 
Buy It Now or Best Offer$259.00Time left:25d 13h 7m
RARE PEAR CUT GENUINE DEMANTOID GARNET--CERTIFIED
 
Buy It Now or Best Offer
$199.00
Free shipping
Time left:7d 10h 42m
GENUINE CHOPARD BRAND 3 FLOATING DIAMOND 18KT WG RING DESIGNER HAPPY DIAMONDS
 
Buy It Now or Best Offer$1,350.00Time left:26d 11h 8m
LOVELY AND ELEGANT 18 KT YELL GOLD PENDANT WITH PEAR AND PRINCESS EMERALD.55 CT
 
Buy It Now or Best Offer
$399.00
Free shipping
Time left:3d 12h 12m
GENUINE OVAL TANZANITE GREAT COLOR AND RED FLASH .34 CT VS CLEAN
 
Buy It Now or Best Offer$29.00Time left:25d 12h 10m
ICY WHITE GRADUATED PRINCESS DIAMOND RING NEW 1 CT 14KT WHITE GOLD
 
Buy It Now or Best Offer
$859.00
Free shipping
Time left:13h 44m
JET BLACK BIG GENUINE DIAMOND PR 6.3 CTW  9.3 MM ROUND ROUTINELY ENHANCED
 
Buy It Now or Best Offer
$399.00
Free shipping
Time left:7d 9h 33m
GENUINE COLOR CHANGE MARQUISE ALEXANDRITE .21 CT GREEN, BLUE, PURPLE
 
Buy It Now or Best Offer
$119.00
Free shipping
Time left:12d 10h 7m
GORGEOUS GENUINE DARK BLUE SAPPHIRE OVALS--NICE FOR EARRINGS OR SIDESTONES 7X5
 
Buy It Now or Best Offer$29.00Time left:13d 17h 9m
DESIGNER  BVLGARI DIAMOND RING--18KT ROSE GOLD--EXCELLENT FIND
 
Buy It Now or Best Offer$725.00Time left:7d 13h 24m
GENUINE BLUE SAPPHIRE .66 CT 5.2 MM ACROSS ROUND--SALE
 
Buy It Now or Best Offer$49.00Time left:24d 19h 13m
3 PIECE FANCY CUT BRIGHT YELLOW CITRINE 20 CTTW. VS CLEAN EXCELLENT FLOWER CUT
 
Buy It Now or Best Offer
$199.00
Free shipping
Time left:12d 10h 40m
LOVELY ORANGE FIRE OPAL RING 14KT YG  SZ 6.5  GREAT CUT AUTUMN COLOR
 
Buy It Now or Best Offer
$249.00
Free shipping
Time left:11h 15m
BIG SPARKLING PR OF GENUINE PERIDOT ROUND CUT 3 + CTTW--7 MM
 
Buy It Now or Best Offer$25.00Time left:5d 11h 10m
FANTASY CUT CITRINE N DIAMOND PENDANT 14KT YELLOW GOLD--BIG LOOK--NOV BIRTHSTONE
 
Buy It Now or Best Offer
$235.00
Free shipping
Time left:24d 11h 8m
GENUINE MINED FROM EARTH ROUND TANZANITE .42 CT VS CLEAN LOVELY PURPLE 4.5 MM
 
Buy It Now or Best Offer$99.00Time left:5d 11h 26m
BEN BRIDGE 14KT WG .16 CTTW SZ 9  RING CLASSY LOOK AND COMFORTABLE
 
Buy It Now or Best Offer$385.00Time left:8d 12h 33m
BRILLIANT COLOR PLAY GENUINE OPAL -- PEAR SHAPE  1.28 CT AMAZING DEAL
 
Buy It Now or Best Offer$75.00Time left:27d 10h 56m
CUTE GENUINE RUBY TRILLIANTS MATCHED IN COLOR AND SIZE--EARRINGS OR SIDESTONES
 
Buy It Now or Best Offer$25.00Time left:12d 11h 43m
GORGEOUS BLACK DIAMOND IN A DIAMOND SHAPE--FOR THE SKIER--1.52 CT OPAQUE
 
Buy It Now or Best Offer
$199.00
Free shipping
Time left:17d 12h 7m
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