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Emerald|Natural|GIA

1.45ct I SI2 Emerald Natural Diamond

EX • I/SI2 • GIA 6243064857

Certificate GIA 6243064857

Diamond specifications and retailer prices

From $4,852 NZD
As of November 5, 2026
Save $5,125 NZD (51%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $9,977 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.45ct natural emerald diamond

This 1.45ct natural emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6243064857. Listed at 7 retailers as of November 4, 2026, with prices from $4,852 to $9,977, a $5,125 spread on the same certified stone. MOH London lists it at $9,977. 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

1.45
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6243064857
Dimensions6.86 × 5.64 × 3.94 mm
L/W Ratio1.22
Girdle conditionPolished
Culet sizeNone
Top View
6.86 mm5.64 mm1.45 ctI / SI2
OriginNatural
CutExcellent
PolishGood
SymmetryGood
FluorescenceFaint
CertificateGIA 6243064857
Side View
Table 71.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 69.9%

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: $9,977 NZD|Low: $4,852 NZD|High: $10,124 NZD|Avg: $6,483 NZD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5$4,852 NZD
Retailer 4$4,925 NZD
Retailer 6$5,121 NZD
Retailer 3$6,189 NZD
Retailer 7$6,938 NZD
Retailer 2$6,961 NZD
MOH London$9,977 NZD

35 data points across 7 retailers

7 retailers$4,852 NZD to $9,977 NZD

A
Cheapest Retailer
-
$4,852 NZD
A
Retailer 2
-
$4,925 NZD
View
A
Retailer 3
-
$5,121 NZD
View
A
Retailer 4
-
$6,189 NZD
View
Retailer 5
-
$6,938 NZD
View
Price last confirmed 22 days ago
B+
Retailer 6
-
$6,961 NZD
View
Most Expensive
B
MOH London
948F3DC84 · Nov 4
$9,977 NZD
£4,355 GBP
View
6 more retailers have this diamond
Prices start from $4,852 NZDSave up to $5,125 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
1.45ct Emerald
$4,852 NZD