CaratHunter
Plans
Emerald|Natural|HRD

1.51ct I IF Emerald Natural Diamond

EX • I/IF • HRD 240000250023

Certificate HRD 240000250023

Diamond specifications and retailer prices

From $6,516 NZD
As of November 5, 2026
Save $6,027 NZD (48%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $13,756 NZD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 240000250023. Listed at 16 retailers as of November 4, 2026, with a 92% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
I
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 240000250023
Dimensions7.35 × 5.32 × 3.70 mm
L/W Ratio1.38
Girdle conditionPolished
Top View
7.35 mm5.32 mm1.51 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 240000250023
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.5%

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: Nov 5
Current: $8,098 NZD|Low: $6,516 NZD|High: $12,710 NZD|Avg: $8,329 NZD|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2$6,516 NZD
Retailer 6$7,052 NZD
Retailer 3$7,103 NZD
Retailer 8$7,288 NZD
Retailer 1$8,098 NZD
Retailer 5$8,900 NZD
Retailer 7$9,117 NZD
Retailer 4$12,543 NZD

32 data points across 8 retailers

16 retailers$6,516 NZD to $12,543 NZD

A
Cheapest Retailer
-
$6,516 NZD
A
Retailer 2
-
$7,052 NZD
View
A
Retailer 3
-
$7,103 NZD
View
A
Retailer 4
-
$7,288 NZD
View
Final sale: no returns
A
Retailer 5
-
$7,343 NZD
View
A
Retailer 6
-
$7,790 NZD
View
Retailer 7
-
$7,897 NZD
View
Price last confirmed 19 days ago
Retailer 8
-
$7,897 NZD
View
Price last confirmed 21 days ago
Retailer 9
-
$7,897 NZD
View
Price last confirmed 21 days ago
A
Retailer 10
-
$8,098 NZD
View
A
Retailer 11
-
$8,160 NZD
View
A
Retailer 12
-
$8,900 NZD
View
Retailer 13
-
$9,110 NZD
View
Price last confirmed 19 days ago
A
Retailer 14
-
$9,163 NZD
View
B+
Retailer 15
-
$12,543 NZD
View
Most Expensive
NZ Jewellers
47ced2dc-74de-47e8-ab77-429f8ec738fe · Oct 17
$13,756 NZD
$7,733 USD
View
Price last confirmed 19 days ago
15 more retailers have this diamond
Prices start from $6,516 NZDSave up to $6,027 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
1.51ct Emerald
$6,516 NZD