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Emerald|Natural|GIA

1.05ct E SI2 Emerald Natural Diamond

ID • E/SI2 • GIA 1545367509

Certificate GIA 1545367509

Diamond specifications and retailer prices

From $3,302 NZD
As of November 4, 2026
Save $4,474 NZD (58%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $9,716 NZD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.05ct natural emerald diamond

This 1.05ct natural emerald sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1545367509. Listed at 19 retailers as of November 2, 2026, with a 136% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.05
Carat
E
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1545367509
Dimensions7.31 × 4.72 × 3.15 mm
L/W Ratio1.55
Cert comments
Additional clouds, pinpoints and surface graining are not shown.
Key to symbols
Cloud, Feather, Crystal, Needle
Top View
7.31 mm4.72 mm1.05 ctE / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545367509
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.7%

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: $9,279 NZD|Low: $3,279 NZD|High: $9,716 NZD|Avg: $5,079 NZD|-4.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 9$3,302 NZD
Retailer 3$4,010 NZD
Retailer 10$4,097 NZD
Retailer 14$4,157 NZD
Retailer 5$4,278 NZD
Retailer 13$4,438 NZD
Retailer 6$4,518 NZD
Retailer 4$4,591 NZD
Retailer 7$4,668 NZD
Retailer 12$4,687 NZD
Retailer 11$5,121 NZD
Retailer 2$5,511 NZD
Retailer 8$7,776 NZD
NZ Jewellers$9,279 NZD

42 data points across 14 retailers

19 retailers$3,302 NZD to $7,776 NZD

A
Cheapest Retailer
-
$3,302 NZD
A
Retailer 2
-
$4,010 NZD
View
A
Retailer 3
-
$4,097 NZD
View
Final sale: no returns
A
Retailer 4
-
$4,157 NZD
View
Retailer 5
-
$4,278 NZD
View
Price last confirmed 19 days ago
Retailer 6
-
$4,438 NZD
View
Price last confirmed 17 days ago
Retailer 7
-
$4,438 NZD
View
Price last confirmed 21 days ago
B+
Retailer 8
-
$4,518 NZD
View
Retailer 9
-
$4,591 NZD
View
Price last confirmed 10 days ago
Retailer 10
-
$4,643 NZD
View
Price last confirmed 21 days ago
Retailer 11
-
$4,646 NZD
View
Price last confirmed 47 days ago
B+
Retailer 12
-
$4,668 NZD
View
B+
Retailer 13
-
$4,687 NZD
View
Retailer 14
-
$5,121 NZD
View
Price last confirmed 16 days ago
Retailer 15
-
$5,362 NZD
View
Price last confirmed 45 days ago
B+
Retailer 16
-
$5,511 NZD
View
B
Retailer 17
-
$7,776 NZD
View
Retailer 18
-
$9,279 NZD
View
Price last confirmed 17 days ago
Most Expensive
NZ Jewellers
7d61676c-4437-4c3c-80f7-fafb5c87933f · Sep 21
$9,716 NZD
$5,462 USD
View
Price last confirmed 45 days ago
18 more retailers have this diamond
Prices start from $3,302 NZDSave up to $4,474 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
1.05ct Emerald
$3,302 NZD