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Emerald|Natural|GIA

20.45ct D FL Emerald Natural Diamond

D/FL • GIA 6223724701

Certificate GIA 6223724701

Diamond specifications and retailer prices

From $2,799,535 CAD
€1,904,990 EUR
As of October 28, 2026
1 retailer carries this diamond
Only listing: $2,799,535 CAD at Baunat/BNT Diamonds
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Baunat/BNT Diamonds

About this 20.45ct natural emerald diamond

This 20.45ct natural emerald sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless) and certified by GIA 6223724701. Listed at a single retailer as of October 28, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

20.45
Carat
D
Color
FL
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6223724701
Dimensions19.18 × 12.99 × 8.19 mm
L/W Ratio1.48
Top View
19.18 mm12.99 mm20.45 ctD / FL
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6223724701
Side View
Table 62.0%CrownGirdle: STK-POLPavilionCulet: NoneDepth 63.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 28
Current: $2,799,535 CAD|Low: $2,750,848 CAD|High: $2,799,535 CAD|Avg: $2,775,192 CAD|+1.8%
October 3, 2026
Baunat/BNT Diamonds$2,799,535 CAD

2 data points across 1 retailer

1 retailer

B
Baunat/BNT Diamonds
184514563 · Oct 28
$2,799,535 CAD
€1,904,990 EUR
View

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B
20.45ct Emerald
$2,799,535 CAD