Emerald|Natural|GIA

0.81ct H SI1 Emerald Natural Diamond

GD • H/SI1 • GIA 2558398264

Certificate GIA 2558398264

Diamond specifications and retailer prices

From HK$10,036 HKD
A$1,968 AUD
As of November 2, 2026
6 retailers carry this diamond
Most expensive: HK$10,036 HKD at GemTrove
View at GemTrove

About this 0.81ct natural emerald diamond

This 0.81ct natural emerald sits in the just-under-one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2558398264. Listed at 6 retailers as of November 2, 2026. 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

0.81
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2558398264
Dimensions6.34 × 4.36 × 2.91 mm
L/W Ratio1.45
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
6.34 mm4.36 mm0.81 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2558398264
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: HK$10,036 HKD|Low: HK$5,798 HKD|High: HK$10,036 HKD|Avg: HK$7,734 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 22, 2026
Retailer 4HK$6,590 HKD
Retailer 7HK$6,641 HKD
Retailer 2HK$7,101 HKD
Retailer 3HK$7,195 HKD
Retailer 6HK$7,350 HKD
Retailer 5HK$8,112 HKD
GemTroveHK$10,036 HKD

31 data points across 7 retailers

6 retailers

Retailer 1
-
HK$6,641 HKD
MYR 3,448 MYR
Price last confirmed 11 days ago
Retailer 2
-
HK$7,101 HKD
£713 GBP
View
Price last confirmed 11 days ago
Retailer 3
-
HK$7,195 HKD
$917 USD
View
Price last confirmed 13 days ago
Retailer 4
-
HK$7,350 HKD
SGD 1,266 SGD
View
Price last confirmed 12 days ago
Retailer 5
-
HK$8,112 HKD
$1,034 USD
View
Price last confirmed 13 days ago
Most Expensive
B
GemTrove
GT-N-00970898-98 · Nov 2
HK$10,036 HKD
A$1,968 AUD
View
5 more retailers have this diamond

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
0.81ct Emerald
HK$10,036 HKD