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Emerald|Natural|GIA

18.11ct H VS2 Emerald Natural Diamond

H/VS2 • GIA 5221588632

Certificate GIA 5221588632

Diamond specifications and retailer prices

From $1,454,243 AUD
$1,021,525 USD
As of October 31, 2026
Save $61,891 AUD (4%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,516,134 AUD at Jared · As of October 30, 2026
View at Jared

About this 18.11ct natural emerald diamond

This 18.11ct natural emerald sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included) and certified by GIA 5221588632. Listed at 4 retailers as of October 30, 2026, with a relatively tight 4% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

18.11
Carat
H
Colour
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5221588632
Dimensions18.09 × 12.93 mm
L/W Ratio1.40
Top View
18.09 mm12.93 mm18.11 ctH / VS2
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5221588632
Side View
Table 64.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 67.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $1,516,134 AUD|Low: $1,454,243 AUD|High: $1,516,134 AUD|Avg: $1,483,947 AUD
Jared
Retailer 2
Retailer 3
Retailer 4
August 15, 2026
Retailer 2$1,454,243 AUD
Retailer 3$1,467,233 AUD
Retailer 4$1,467,233 AUD
Jared$1,516,134 AUD

3 data points across 4 retailers

4 retailers$1,454,243 AUD to $1,516,134 AUD

B
Cheapest Retailer
-
$1,454,243 AUD
$1,021,525 USD
B
Retailer 2
-
$1,467,233 AUD
$1,030,650 USD
View
B
Retailer 3
-
$1,467,233 AUD
$1,030,650 USD
View
Most Expensive
B
Jared
158739784 · Oct 30
$1,516,134 AUD
$1,065,000 USD
View
3 more retailers have this diamond
Prices start from $1,454,243 AUDSave up to $61,891 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
18.11ct Emerald
$1,454,243 AUD