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Emerald|Natural|GIA

1.00ct H SI2 Emerald Natural Diamond

VG • H/SI2 • GIA 2437454876

Certificate GIA 2437454876

Diamond specifications and retailer prices

From $2,998 NZD
HK$13,200 HKD
As of October 31, 2026
Save $5,451 NZD (65%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,797 NZD 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 H 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 2437454876. Listed at 19 retailers as of October 30, 2026, with a 182% 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
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2437454876
Dimensions6.22 × 4.64 × 3.43 mm
L/W Ratio1.34
Top View
6.22 mm4.64 mm1.00 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2437454876
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 74.0%

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: Oct 31
Current: $8,449 NZD|Low: $2,975 NZD|High: $8,449 NZD|Avg: $4,517 NZD
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
October 31, 2026
Retailer 2$2,998 NZD
Retailer 5$3,575 NZD
Retailer 12$3,652 NZD
Retailer 13$3,730 NZD
Retailer 14$3,735 NZD
Retailer 7$4,008 NZD
Retailer 3$4,042 NZD
Retailer 4$4,042 NZD
Retailer 6$4,178 NZD
Retailer 11$4,228 NZD
Retailer 8$4,435 NZD
Retailer 15$4,663 NZD
Retailer 9$5,049 NZD
Retailer 10$7,091 NZD
NZ Jewellers$8,449 NZD

40 data points across 15 retailers

19 retailers$2,998 NZD to $8,449 NZD

A
Cheapest Retailer
-
$2,998 NZD
HK$13,200 HKD
B+
Retailer 2
-
$3,575 NZD
$2,015 USD
View
B+
Retailer 3
-
$3,652 NZD
$2,058 USD
View
B+
Retailer 4
-
$3,730 NZD
$2,102 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,735 NZD
$2,105 USD
View
B
Retailer 6
-
$4,042 NZD
$2,278 USD
View
B
Retailer 7
-
$4,042 NZD
$2,278 USD
View
B
Retailer 8
-
$4,178 NZD
SGD 3,182 SGD
View
Retailer 9
-
$4,209 NZD
$2,372 USD
View
Price last confirmed 39 days ago
B
Retailer 10
-
$4,228 NZD
$2,383 USD
View
B
Retailer 11
-
$4,435 NZD
£1,968 GBP
View
B
Retailer 12
-
$4,663 NZD
$2,628 USD
View
Retailer 13
-
$4,854 NZD
$2,736 USD
View
Price last confirmed 53 days ago
Retailer 14
-
$4,854 NZD
$2,736 USD
View
Price last confirmed 37 days ago
B
Retailer 15
-
$5,049 NZD
€2,710 EUR
View
B
Retailer 16
-
$7,091 NZD
£3,147 GBP
View
C
Retailer 17
-
$8,449 NZD
$4,762 USD
View
Retailer 18
-
$8,797 NZD
$4,958 USD
View
Price last confirmed 62 days ago
Most Expensive
NZ Jewellers
096f3624-e580-4a70-ab0d-e39b70075b6c · Sep 21
$8,797 NZD
$4,958 USD
View
Price last confirmed 40 days ago
18 more retailers have this diamond
Prices start from $2,998 NZDSave up to $5,451 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
1.00ct Emerald
$2,998 NZD