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Emerald|Natural|GIA

1.00ct F SI2 Emerald Natural Diamond

GD • F/SI2 • GIA 6565790904

Certificate GIA 6565790904

Diamond specifications and retailer prices

From HK$10,392 HKD
As of November 4, 2026
Save HK$8,253 HKD (44%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$18,645 HKD at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6565790904. Listed at 10 retailers as of November 4, 2026, with prices from HK$10,392 to HK$18,645, a HK$8,253 spread on the same certified stone. Helzberg Diamonds lists it at HK$18,645. 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

1.00
Carat
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6565790904
Dimensions6.76 × 4.82 × 3.21 mm
L/W Ratio1.40
Top View
6.76 mm4.82 mm1.00 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6565790904
Side View
Table 71.0%CrownGirdle: MED-STKPavilionCulet: NDepth 66.7%

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 4
Current: HK$18,645 HKD|Low: HK$10,392 HKD|High: HK$18,645 HKD|Avg: HK$13,237 HKD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 4HK$10,392 HKD
Retailer 7HK$10,573 HKD
Retailer 9HK$11,325 HKD
Retailer 3HK$11,505 HKD
Retailer 6HK$12,650 HKD
Retailer 2HK$13,041 HKD
Retailer 10HK$13,073 HKD
Retailer 8HK$14,366 HKD
Retailer 5HK$17,501 HKD
Helzberg DiamondsHK$18,645 HKD

6 data points across 10 retailers

10 retailersHK$10,392 HKD to HK$18,645 HKD

B+
Cheapest Retailer
-
HK$10,392 HKD
B+
Retailer 2
-
HK$10,573 HKD
View
B+
Retailer 3
-
HK$11,325 HKD
View
A
Retailer 4
-
HK$11,505 HKD
View
B+
Retailer 5
-
HK$12,650 HKD
View
B+
Retailer 6
-
HK$13,041 HKD
View
B+
Retailer 7
-
HK$13,073 HKD
View
B+
Retailer 8
-
HK$14,366 HKD
View
B+
Retailer 9
-
HK$17,501 HKD
View
Most Expensive
B
Helzberg Diamonds
XZRMLMLNPGPGK · Nov 6
HK$18,645 HKD
$2,379 USD
View
9 more retailers have this diamond
Prices start from HK$10,392 HKDSave up to HK$8,253 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
1.00ct Emerald
HK$10,392 HKD