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Emerald|Natural|GIA

0.73ct E SI1 Emerald Natural Diamond

EX • E/SI1 • GIA 1545123215

Certificate GIA 1545123215

Diamond specifications and retailer prices

From $1,603 NZD
As of November 4, 2026
Save $846 NZD (35%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,449 NZD at GemTrove · As of November 6, 2026
View at GemTrove

About this 0.73ct natural emerald diamond

This 0.73ct natural emerald sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1545123215. Listed at 8 retailers as of November 4, 2026, with prices from $1,603 to $2,449, a $846 spread on the same certified stone. GemTrove lists it at $2,449. 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

0.73
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1545123215
Dimensions5.94 × 4.38 × 2.93 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Crystal
Top View
5.94 mm4.38 mm0.73 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1545123215
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.0%

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: $2,449 NZD|Low: $1,357 NZD|High: $2,449 NZD|Avg: $1,860 NZD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9$1,546 NZD
Retailer 8$1,603 NZD
Retailer 6$1,839 NZD
Retailer 2$1,950 NZD
Retailer 7$1,980 NZD
Retailer 4$2,135 NZD
Retailer 5$2,135 NZD
Retailer 3$2,206 NZD
GemTrove$2,449 NZD

35 data points across 9 retailers

8 retailers$1,603 NZD to $2,449 NZD

A
Cheapest Retailer
-
$1,603 NZD
Final sale: no returns
B+
Retailer 2
-
$1,839 NZD
View
B+
Retailer 3
-
$1,950 NZD
View
B+
Retailer 4
-
$1,980 NZD
View
B
Retailer 5
-
$2,135 NZD
View
B
Retailer 6
-
$2,135 NZD
View
B
Retailer 7
-
$2,206 NZD
View
Most Expensive
B
GemTrove
GT-N-01371602-98 · Nov 6
$2,449 NZD
A$2,118 AUD
View
7 more retailers have this diamond
Prices start from $1,603 NZDSave up to $846 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
0.73ct Emerald
$1,603 NZD