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Emerald|Natural|GIA

1.00ct J SI1 Emerald Natural Diamond

VG • J/SI1 • GIA 2447040345

Certificate GIA 2447040345

Diamond specifications and retailer prices

From $2,194 AUD
As of November 6, 2026
Save $2,581 AUD (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,668 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2447040345. Listed at 16 retailers as of November 4, 2026, with a 118% 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
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2447040345
Dimensions6.73 × 4.55 × 3.07 mm
L/W Ratio1.48
Top View
6.73 mm4.55 mm1.00 ctJ / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2447040345
Side View
Table 56.0%CrownGirdle: Ext. ThickPavilionCulet: NoneDepth 67.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $6,668 AUD|Low: $2,157 AUD|High: $6,820 AUD|Avg: $3,352 AUD|-2.2%
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
Retailer 15
Retailer 16
November 6, 2026
Retailer 13$2,194 AUD
Retailer 8$2,490 AUD
Retailer 7$2,523 AUD
Retailer 2$2,651 AUD
Retailer 5$2,734 AUD
Retailer 16$2,734 AUD
Retailer 14$2,800 AUD
Retailer 3$2,860 AUD
Retailer 4$2,930 AUD
Retailer 10$2,968 AUD
Retailer 6$3,086 AUD
Retailer 15$3,154 AUD
Retailer 11$3,336 AUD
Retailer 9$3,711 AUD
Retailer 12$4,775 AUD
NZ Jewellers$6,668 AUD

29 data points across 16 retailers

16 retailers$2,194 AUD to $4,775 AUD

B+
Cheapest Retailer
-
$2,194 AUD
B
Retailer 2
-
$2,490 AUD
View
B
Retailer 3
-
$2,523 AUD
View
Final sale: no returns
B
Retailer 4
-
$2,651 AUD
View
Retailer 5
-
$2,734 AUD
View
Price last confirmed 8 days ago
B
Retailer 6
-
$2,734 AUD
View
B
Retailer 7
-
$2,800 AUD
View
B
Retailer 8
-
$2,860 AUD
View
B
Retailer 9
-
$2,930 AUD
View
B
Retailer 10
-
$2,968 AUD
View
B
Retailer 11
-
$3,086 AUD
View
B
Retailer 12
-
$3,154 AUD
View
B
Retailer 13
-
$3,336 AUD
View
B
Retailer 14
-
$3,711 AUD
View
B
Retailer 15
-
$4,775 AUD
View
Most Expensive
NZ Jewellers
229bb321-8c87-44a5-a9ef-39151de81ff4 · Nov 5
$6,668 AUD
$4,668 USD
View
Price under review
15 more retailers have this diamond
Prices start from $2,194 AUDSave up to $2,581 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+
1.00ct Emerald
$2,194 AUD