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Emerald|Natural|GIA

0.91ct K SI1 Emerald Natural Diamond

GD • K/SI1 • GIA 7538585291

Certificate GIA 7538585291

Diamond specifications and retailer prices

From $931 AUD
As of October 30, 2026
Save $747 AUD (45%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,679 AUD at GemTrove · As of November 6, 2026
View at GemTrove

About this 0.91ct natural emerald diamond

This 0.91ct natural emerald sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7538585291. Listed at 6 retailers as of October 30, 2026, with prices from $931 to $1,679, a $747 spread on the same certified stone. GemTrove lists it at $1,679. 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

0.91
Carat
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7538585291
Dimensions5.94 × 4.58 × 3.28 mm
L/W Ratio1.30
Culet sizeNone
Key to symbols
Crystal
Top View
5.94 mm4.58 mm0.91 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7538585291
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 71.5%

Caratlytics Score

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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: Oct 30
Current: $1,679 AUD|Low: $827 AUD|High: $1,679 AUD|Avg: $1,151 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 6$931 AUD
Retailer 3$934 AUD
Retailer 5$1,043 AUD
Retailer 7$1,083 AUD
Retailer 2$1,099 AUD
Retailer 4$1,177 AUD
GemTrove$1,679 AUD

34 data points across 7 retailers

6 retailers$931 AUD to $1,679 AUD

A
Cheapest Retailer
-
$931 AUD
B+
Retailer 2
-
$1,043 AUD
View
Retailer 3
-
$1,083 AUD
View
Price last confirmed 22 days ago
Retailer 4
-
$1,099 AUD
View
Price last confirmed 7 days ago
Retailer 5
-
$1,177 AUD
View
Price last confirmed 8 days ago
Most Expensive
B
GemTrove
GT-N-01257665-98 · Nov 6
$1,679 AUD
View
5 more retailers have this diamond
Prices start from $931 AUDSave up to $747 AUD

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
0.91ct Emerald
$931 AUD