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Emerald|Natural|GIA

0.91ct K SI1 Emerald Natural Diamond

EX • K/SI1 • GIA 6525132944

Certificate GIA 6525132944

Diamond specifications and retailer prices

From $690 USD
As of November 4, 2026
Save $602 USD (47%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,292 USD 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6525132944. Listed at 8 retailers as of November 4, 2026, with prices from $690 to $1,292, a $602 spread on the same certified stone. GemTrove lists it at $1,292. 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

0.91
Carat
K
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6525132944
Dimensions6.57 × 4.50 × 3.06 mm
L/W Ratio1.46
Top View
6.57 mm4.50 mm0.91 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6525132944
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.1%

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: $1,292 USD|Low: $617 USD|High: $1,292 USD|Avg: $866 USD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 6$690 USD
Retailer 8$691 USD
Retailer 7$764 USD
Retailer 4$830 USD
Retailer 3$839 USD
Retailer 5$851 USD
Retailer 2$890 USD
GemTrove$1,292 USD

41 data points across 8 retailers

8 retailers$690 USD to $1,292 USD

A
Cheapest Retailer
-
$690 USD
Final sale: no returns
Retailer 2
-
$691 USD
View
Price last confirmed 81 days ago
A
Retailer 3
-
$764 USD
View
A
Retailer 4
-
$830 USD
View
A
Retailer 5
-
$839 USD
View
A
Retailer 6
-
$851 USD
View
B+
Retailer 7
-
$890 USD
View
Most Expensive
B
GemTrove
GT-N-01257632-98 · Nov 6
$1,292 USD
A$1,988 AUD
View
7 more retailers have this diamond
Prices start from $690 USDSave up to $602 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
0.91ct Emerald
$690 USD