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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 $1,227 NZD
As of November 4, 2026
Save $1,071 NZD (47%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,299 NZD 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 $1,227 to $2,299, a $1,071 spread on the same certified stone. GemTrove lists it at $2,299. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $2,299 NZD|Low: $1,098 NZD|High: $2,299 NZD|Avg: $1,541 NZD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 6$1,227 NZD
Retailer 8$1,229 NZD
Retailer 7$1,359 NZD
Retailer 4$1,476 NZD
Retailer 3$1,492 NZD
Retailer 5$1,514 NZD
Retailer 2$1,583 NZD
GemTrove$2,299 NZD

41 data points across 8 retailers

8 retailers$1,227 NZD to $2,299 NZD

A
Cheapest Retailer
-
$1,227 NZD
Final sale: no returns
Retailer 2
-
$1,229 NZD
View
Price last confirmed 81 days ago
A
Retailer 3
-
$1,359 NZD
View
A
Retailer 4
-
$1,476 NZD
View
A
Retailer 5
-
$1,492 NZD
View
A
Retailer 6
-
$1,514 NZD
View
B+
Retailer 7
-
$1,583 NZD
View
Most Expensive
B
GemTrove
GT-N-01257632-98 · Nov 6
$2,299 NZD
A$1,988 AUD
View
7 more retailers have this diamond
Prices start from $1,227 NZDSave up to $1,071 NZD

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
$1,227 NZD