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Emerald|Natural|GIA

0.78ct J SI1 Emerald Natural Diamond

GD • J/SI1 • GIA 6565004279

Certificate GIA 6565004279

Diamond specifications and retailer prices

From HK$5,908 HKD
$753 USD
As of November 1, 2026
Save HK$2,649 HKD (31%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$8,557 HKD at GemTrove · As of November 1, 2026
View at GemTrove

About this 0.78ct natural emerald diamond

This 0.78ct natural emerald sits in the just-under-one-carat band, graded J 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 6565004279. Listed at 5 retailers as of November 1, 2026, with prices from HK$5,908 to HK$8,557, a HK$2,649 spread on the same certified stone. GemTrove lists it at HK$8,557. 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
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565004279
Dimensions6.07 × 4.28 × 2.93 mm
L/W Ratio1.42
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
6.07 mm4.28 mm0.78 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565004279
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$8,557 HKD|Low: HK$5,908 HKD|High: HK$8,557 HKD|Avg: HK$6,714 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 3HK$5,908 HKD
Retailer 5HK$5,997 HKD
Retailer 2HK$6,385 HKD
Retailer 4HK$6,818 HKD
GemTroveHK$8,557 HKD

38 data points across 5 retailers

5 retailersHK$5,908 HKD to HK$8,557 HKD

B+
Cheapest Retailer
-
HK$5,908 HKD
$753 USD
B+
Retailer 2
-
HK$5,997 HKD
SGD 1,033 SGD
View
B+
Retailer 3
-
HK$6,385 HKD
£641 GBP
View
B+
Retailer 4
-
HK$6,818 HKD
$869 USD
View
Most Expensive
B
GemTrove
GT-N-01255249-98 · Nov 1
HK$8,557 HKD
A$1,678 AUD
View
4 more retailers have this diamond
Prices start from HK$5,908 HKDSave up to HK$2,649 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.

B+
0.78ct Emerald
HK$5,908 HKD