Emerald|Natural|GIA

0.78ct J SI1 Emerald Natural Diamond

GD • J/SI1 • GIA 6565004279

Certificate GIA 6565004279

Diamond specifications and retailer prices

From €674 EUR
$753 USD
As of November 1, 2026
Save €302 EUR (31%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €976 EUR 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 €674 to €976, a €302 spread on the same certified stone. GemTrove lists it at €976. 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: €976 EUR|Low: €674 EUR|High: €976 EUR|Avg: €766 EUR
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 3€674 EUR
Retailer 5€684 EUR
Retailer 2€728 EUR
Retailer 4€778 EUR
GemTrove€976 EUR

38 data points across 5 retailers

5 retailers€674 EUR to €976 EUR

B+
Cheapest Retailer
-
€674 EUR
$753 USD
B+
Retailer 2
-
€684 EUR
SGD 1,033 SGD
View
B+
Retailer 3
-
€728 EUR
£641 GBP
View
B+
Retailer 4
-
€778 EUR
$869 USD
View
Most Expensive
B
GemTrove
GT-N-01255249-98 · Nov 1
€976 EUR
A$1,678 AUD
View
4 more retailers have this diamond
Prices start from €674 EURSave up to €302 EUR

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
€674 EUR