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Emerald|Natural|GIA

1.03ct I SI2 Emerald Natural Diamond

GD • I/SI2 • GIA 2457947081

Certificate GIA 2457947081

Diamond specifications and retailer prices

From $4,100 AUD
As of November 1, 2026
Save $4,194 AUD (51%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $8,641 AUD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.03ct natural emerald diamond

This 1.03ct natural emerald sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2457947081. Listed at 11 retailers as of November 1, 2026, with a 102% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.03
Carat
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2457947081
Dimensions7.28 × 4.79 × 2.99 mm
L/W Ratio1.52
Top View
7.28 mm4.79 mm1.03 ctI / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2457947081
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $5,774 AUD|Low: $4,100 AUD|High: $8,394 AUD|Avg: $5,251 AUD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4$4,100 AUD
Retailer 8$4,137 AUD
Retailer 6$4,220 AUD
Retailer 5$4,494 AUD
Retailer 2$5,133 AUD
Retailer 7$5,621 AUD
Retailer 1$5,774 AUD
Retailer 3$8,294 AUD

44 data points across 8 retailers

11 retailers$4,100 AUD to $8,294 AUD

B
Cheapest Retailer
-
$4,100 AUD
B
Retailer 2
-
$4,220 AUD
View
Retailer 3
-
$4,494 AUD
View
Price last confirmed 8 days ago
B
Retailer 4
-
$4,494 AUD
View
B
Retailer 5
-
$4,667 AUD
View
B
Retailer 6
-
$5,133 AUD
View
C
Retailer 7
-
$5,185 AUD
View
Retailer 8
-
$5,621 AUD
View
Price last confirmed 14 days ago
C
Retailer 9
-
$5,774 AUD
View
C
Retailer 10
-
$8,294 AUD
View
Most Expensive
NZ Jewellers
99aa3158-e5b8-4d5f-a3b3-e0551beaecff · Oct 3
$8,641 AUD
$6,049 USD
View
Price last confirmed 34 days ago
10 more retailers have this diamond
Prices start from $4,100 AUDSave up to $4,194 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.

B
1.03ct Emerald
$4,100 AUD