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Emerald|Natural|GIA

0.77ct E SI1 Emerald Natural Diamond

GD • E/SI1 • GIA 1558766119

Certificate GIA 1558766119

Diamond specifications and retailer prices

From $1,105 USD
As of November 4, 2026
Save $395 USD (26%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,500 USD at GemTrove · As of November 6, 2026
View at GemTrove

About this 0.77ct natural emerald diamond

This 0.77ct natural emerald sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1558766119. Listed at 5 retailers as of November 4, 2026, with prices from $1,105 to $1,500, a $395 spread on the same certified stone. GemTrove lists it at $1,500. 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

0.77
Carat
E
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558766119
Dimensions6.06 × 4.33 × 2.97 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Crystal
Top View
6.06 mm4.33 mm0.77 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1558766119
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.6%

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: $1,500 USD|Low: $1,084 USD|High: $1,500 USD|Avg: $1,248 USD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5$1,105 USD
Retailer 2$1,170 USD
Retailer 4$1,189 USD
Retailer 3$1,295 USD
GemTrove$1,500 USD

41 data points across 5 retailers

5 retailers$1,105 USD to $1,500 USD

A
Cheapest Retailer
-
$1,105 USD
A
Retailer 2
-
$1,170 USD
View
A
Retailer 3
-
$1,189 USD
View
B+
Retailer 4
-
$1,295 USD
View
Most Expensive
B
GemTrove
GT-N-01255276-98 · Nov 6
$1,500 USD
A$2,308 AUD
View
4 more retailers have this diamond
Prices start from $1,105 USDSave up to $395 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
0.77ct Emerald
$1,105 USD