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Emerald|Natural|GIA

1.00ct K SI2 Emerald Natural Diamond

EX • K/SI2 • GIA 2527265591

Certificate GIA 2527265591

Diamond specifications and retailer prices

From $1,419 AUD
As of November 5, 2026
Save $3,031 AUD (68%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,450 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2527265591. Listed at 10 retailers as of November 5, 2026, with prices from $1,419 to $4,450, a $3,031 spread on the same certified stone. NZ Jewellers lists it at $4,450. 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

1.00
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2527265591
Dimensions6.72 × 4.97 × 3.34 mm
L/W Ratio1.35
Top View
6.72 mm4.97 mm1.00 ctK / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2527265591
Side View
Table 64.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 67.1%

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 5
Current: $4,450 AUD|Low: $1,419 AUD|High: $4,450 AUD|Avg: $1,972 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6$1,419 AUD
Retailer 8$1,419 AUD
Retailer 2$1,451 AUD
Retailer 9$1,474 AUD
Retailer 7$1,637 AUD
Retailer 4$1,646 AUD
Retailer 3$1,983 AUD
Retailer 5$2,596 AUD
NZ Jewellers$4,450 AUD

38 data points across 9 retailers

10 retailers$1,419 AUD to $4,450 AUD

A
Cheapest Retailer
-
$1,419 AUD
Retailer 2
-
$1,419 AUD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$1,451 AUD
View
A
Retailer 4
-
$1,474 AUD
View
A
Retailer 5
-
$1,637 AUD
View
A
Retailer 6
-
$1,646 AUD
View
A
Retailer 7
-
$1,651 AUD
View
B+
Retailer 8
-
$1,983 AUD
View
B
Retailer 9
-
$2,596 AUD
View
Most Expensive
C
NZ Jewellers
ecf5c7c6-c593-4413-84b2-8440d8ae7507 · Nov 5
$4,450 AUD
$3,115 USD
View
9 more retailers have this diamond
Prices start from $1,419 AUDSave up to $3,031 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
1.00ct Emerald
$1,419 AUD