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Emerald|Natural|GIA

0.78ct F SI1 Emerald Natural Diamond

GD • F/SI1 • GIA 5563434551

Certificate GIA 5563434551

Diamond specifications and retailer prices

From HK$8,003 HKD
$1,020 USD
As of October 28, 2026
Save HK$1,969 HKD (20%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$9,972 HKD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 0.78ct natural emerald diamond

This 0.78ct 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 5563434551. Listed at 5 retailers as of October 28, 2026, with prices from HK$8,003 to HK$9,972, a HK$1,969 spread on the same certified stone. Blue Nile lists it at HK$9,972. 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

0.78
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5563434551
Dimensions6.20 × 4.40 × 2.95 mm
L/W Ratio1.41
Culet sizeNone
Key to symbols
Crystal
Top View
6.20 mm4.40 mm0.78 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5563434551
Side View
Table 68.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 67.1%

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: Oct 28
Current: HK$9,972 HKD|Low: HK$7,846 HKD|High: HK$9,972 HKD|Avg: HK$8,735 HKD|+2.8%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 3HK$8,003 HKD
Retailer 5HK$8,489 HKD
Retailer 2HK$9,089 HKD
Retailer 4HK$9,138 HKD
Blue NileHK$9,972 HKD

33 data points across 5 retailers

5 retailersHK$8,003 HKD to HK$9,972 HKD

A
Cheapest Retailer
-
HK$8,003 HKD
$1,020 USD
B+
Retailer 2
-
HK$8,489 HKD
$1,082 USD
View
B+
Retailer 3
-
HK$9,089 HKD
£912 GBP
View
B+
Retailer 4
-
HK$9,138 HKD
SGD 1,574 SGD
View
Most Expensive
B+
Blue Nile
30290971 · Oct 31
HK$9,972 HKD
$1,271 USD
View
4 more retailers have this diamond
Prices start from HK$8,003 HKDSave up to HK$1,969 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
0.78ct Emerald
HK$8,003 HKD