CaratHunter
Plans
Emerald|Natural|GIA

1.00ct J SI1 Emerald Natural Diamond

VG • J/SI1 • GIA 2447040345

Certificate GIA 2447040345

Diamond specifications and retailer prices

From $2,732 NZD
As of November 6, 2026
Save $3,214 NZD (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,304 NZD 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: $8,304 NZD|Low: $2,686 NZD|High: $8,492 NZD|Avg: $4,174 NZD|-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$2,732 NZD
Retailer 8$3,101 NZD
Retailer 7$3,142 NZD
Retailer 2$3,302 NZD
Retailer 5$3,405 NZD
Retailer 16$3,405 NZD
Retailer 14$3,487 NZD
Retailer 3$3,561 NZD
Retailer 4$3,649 NZD
Retailer 10$3,697 NZD
Retailer 6$3,842 NZD
Retailer 15$3,928 NZD
Retailer 11$4,154 NZD
Retailer 9$4,622 NZD
Retailer 12$5,947 NZD
NZ Jewellers$8,304 NZD

29 data points across 16 retailers

16 retailers$2,732 NZD to $5,947 NZD

B+
Cheapest Retailer
-
$2,732 NZD
B
Retailer 2
-
$3,101 NZD
View
B
Retailer 3
-
$3,142 NZD
View
Final sale: no returns
B
Retailer 4
-
$3,302 NZD
View
Retailer 5
-
$3,405 NZD
View
Price last confirmed 8 days ago
B
Retailer 6
-
$3,405 NZD
View
B
Retailer 7
-
$3,487 NZD
View
B
Retailer 8
-
$3,561 NZD
View
B
Retailer 9
-
$3,649 NZD
View
B
Retailer 10
-
$3,697 NZD
View
B
Retailer 11
-
$3,842 NZD
View
B
Retailer 12
-
$3,928 NZD
View
B
Retailer 13
-
$4,154 NZD
View
B
Retailer 14
-
$4,622 NZD
View
B
Retailer 15
-
$5,947 NZD
View
Most Expensive
NZ Jewellers
229bb321-8c87-44a5-a9ef-39151de81ff4 · Nov 5
$8,304 NZD
$4,668 USD
View
Price under review
15 more retailers have this diamond
Prices start from $2,732 NZDSave up to $3,214 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.

B+
1.00ct Emerald
$2,732 NZD