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Emerald|Natural|GIA

0.78ct F SI1 Emerald Natural Diamond

EX • F/SI1 • GIA 2567398953

Certificate GIA 2567398953

Diamond specifications and retailer prices

From $960 USD
As of October 31, 2026
Save $1,578 USD (62%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,538 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567398953. Listed at 12 retailers as of October 30, 2026, with prices from $960 to $2,538, a $1,578 spread on the same certified stone. NZ Jewellers lists it at $2,538. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.78
Carat
F
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567398953
Dimensions6.25 × 4.43 × 3.03 mm
L/W Ratio1.41
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud, Feather
Top View
6.25 mm4.43 mm0.78 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567398953
Side View
Table 69.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.4%

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 31
Current: $2,538 USD|Low: $960 USD|High: $2,538 USD|Avg: $1,369 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 4$960 USD
Retailer 3$1,005 USD
Retailer 8$1,041 USD
Retailer 11$1,041 USD
Retailer 12$1,081 USD
Retailer 10$1,201 USD
Retailer 7$1,227 USD
Retailer 6$1,316 USD
Retailer 2$1,461 USD
Retailer 5$1,554 USD
Retailer 9$1,916 USD
NZ Jewellers$2,538 USD

23 data points across 12 retailers

12 retailers$960 USD to $2,538 USD

A
Cheapest Retailer
-
$960 USD
Final sale: no returns
A
Retailer 2
-
$1,005 USD
View
A
Retailer 3
-
$1,041 USD
View
A
Retailer 4
-
$1,041 USD
View
A
Retailer 5
-
$1,081 USD
View
A
Retailer 6
-
$1,201 USD
View
B+
Retailer 7
-
$1,227 USD
£966 GBP
View
B+
Retailer 8
-
$1,316 USD
£1,036 GBP
View
B+
Retailer 9
-
$1,461 USD
€1,391 EUR
View
B+
Retailer 10
-
$1,554 USD
ZAR 25,104 ZAR
View
B+
Retailer 11
-
$1,916 USD
£1,509 GBP
View
Most Expensive
B
NZ Jewellers
39f5a096-1922-42e0-a5d8-5c1da7aa38b3 · Oct 30
$2,538 USD
View
11 more retailers have this diamond
Prices start from $960 USDSave up to $1,578 USD

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
$960 USD