Emerald|Natural|GIA

1.00ct F SI2 Emerald Natural Diamond

GD • F/SI2 • GIA 6565790904

Certificate GIA 6565790904

Diamond specifications and retailer prices

From $1,326 USD
As of November 4, 2026
Save $1,053 USD (44%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,379 USD 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 $1,326 to $2,379, a $1,053 spread on the same certified stone. Helzberg Diamonds lists it at $2,379. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $2,379 USD|Low: $1,326 USD|High: $2,379 USD|Avg: $1,689 USD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 4$1,326 USD
Retailer 7$1,349 USD
Retailer 9$1,445 USD
Retailer 3$1,468 USD
Retailer 6$1,614 USD
Retailer 2$1,664 USD
Retailer 10$1,668 USD
Retailer 8$1,833 USD
Retailer 5$2,233 USD
Helzberg Diamonds$2,379 USD

6 data points across 10 retailers

10 retailers$1,326 USD to $2,379 USD

B+
Cheapest Retailer
-
$1,326 USD
B+
Retailer 2
-
$1,349 USD
View
B+
Retailer 3
-
$1,445 USD
View
A
Retailer 4
-
$1,468 USD
View
B+
Retailer 5
-
$1,614 USD
View
B+
Retailer 6
-
$1,664 USD
View
B+
Retailer 7
-
$1,668 USD
View
B+
Retailer 8
-
$1,833 USD
View
B+
Retailer 9
-
$2,233 USD
View
Most Expensive
B
Helzberg Diamonds
XZRMLMLNPGPGK · Nov 6
$2,379 USD
View
9 more retailers have this diamond
Prices start from $1,326 USDSave up to $1,053 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
1.00ct Emerald
$1,326 USD