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Emerald|Natural|GIA

0.81ct F SI1 Emerald Natural Diamond

GD • F/SI1 • GIA 1558000445

Certificate GIA 1558000445

Diamond specifications and retailer prices

From HK$7,791 HKD
$993 USD
As of November 1, 2026
Save HK$3,470 HKD (31%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$11,261 HKD at GemTrove · As of November 2, 2026
View at GemTrove

About this 0.81ct natural emerald diamond

This 0.81ct natural emerald sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1558000445. Listed at 3 retailers as of November 1, 2026, with prices from HK$7,791 to HK$11,261, a HK$3,470 spread on the same certified stone. GemTrove lists it at HK$11,261. 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
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558000445
Dimensions6.74 × 4.39 × 2.71 mm
L/W Ratio1.54
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
6.74 mm4.39 mm0.81 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1558000445
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$11,261 HKD|Low: HK$7,555 HKD|High: HK$11,261 HKD|Avg: HK$8,886 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 17, 2026
Retailer 5HK$7,555 HKD
Retailer 2HK$7,791 HKD
Retailer 3HK$8,239 HKD
Retailer 4HK$8,677 HKD
GemTroveHK$11,261 HKD

6 data points across 5 retailers

3 retailersHK$7,791 HKD to HK$11,261 HKD

A
Cheapest Retailer
-
HK$7,791 HKD
$993 USD
A
Retailer 2
-
HK$8,239 HKD
SGD 1,419 SGD
View
Most Expensive
B
GemTrove
GT-N-00970844-98 · Nov 2
HK$11,261 HKD
A$2,208 AUD
View
2 more retailers have this diamond
Prices start from HK$7,791 HKDSave up to HK$3,470 HKD

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.

A
0.81ct Emerald
HK$7,791 HKD