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Emerald|Natural|GIA

1.00ct I SI2 Emerald Natural Diamond

VG • I/SI2 • GIA 1439028828

Certificate GIA 1439028828

Diamond specifications and retailer prices

From $2,241 AUD
HK$12,300 HKD
As of October 30, 2026
Save $4,142 AUD (65%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,383 AUD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1439028828. Listed at 17 retailers as of October 30, 2026, with a 185% 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

1.00
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1439028828
Dimensions6.04 × 4.65 × 3.50 mm
L/W Ratio1.30
Top View
6.04 mm4.65 mm1.00 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1439028828
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 75.4%

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: Oct 30
Current: $3,350 AUD|Low: $2,241 AUD|High: $5,415 AUD|Avg: $3,291 AUD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 8$2,241 AUD
Retailer 5$2,758 AUD
Retailer 6$2,817 AUD
Retailer 7$2,833 AUD
Retailer 9$2,944 AUD
Retailer 2$3,170 AUD
Retailer 1$3,350 AUD
Retailer 10$3,633 AUD
Retailer 3$4,172 AUD
Retailer 4$5,357 AUD

39 data points across 10 retailers

17 retailers$2,241 AUD to $6,383 AUD

A
Cheapest Retailer
-
$2,241 AUD
HK$12,300 HKD
B+
Retailer 2
-
$2,758 AUD
$1,937 USD
View
B+
Retailer 3
-
$2,817 AUD
$1,979 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,833 AUD
$1,990 USD
View
Retailer 5
-
$3,054 AUD
$2,145 USD
View
Price last confirmed 38 days ago
B
Retailer 6
-
$3,054 AUD
$2,145 USD
View
B
Retailer 7
-
$3,054 AUD
$2,145 USD
View
B
Retailer 8
-
$3,153 AUD
SGD 2,993 SGD
View
B
Retailer 9
-
$3,170 AUD
$2,227 USD
View
B
Retailer 10
-
$3,195 AUD
$2,244 USD
View
B
Retailer 11
-
$3,350 AUD
£1,853 GBP
View
Retailer 12
-
$3,523 AUD
$2,475 USD
View
Price last confirmed 37 days ago
B
Retailer 13
-
$3,523 AUD
$2,475 USD
View
B
Retailer 14
-
$4,172 AUD
€2,791 EUR
View
B
Retailer 15
-
$5,357 AUD
£2,963 GBP
View
C
Retailer 16
-
$6,383 AUD
$4,484 USD
View
Most Expensive
NZ Jewellers
f8ea20e6-319f-4598-83b3-77d1eef452a5 · Sep 21
$6,383 AUD
$4,484 USD
View
Price last confirmed 39 days ago
16 more retailers have this diamond
Prices start from $2,241 AUDSave up to $4,142 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
$2,241 AUD