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Emerald|Natural|GIA

1.51ct I VS1 Emerald Natural Diamond

EX • I/VS1 • GIA 6552691259

Certificate GIA 6552691259

Diamond specifications and retailer prices

From $7,416 NZD
As of November 5, 2026
Save $7,564 NZD (50%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $17,316 NZD at NZ Jewellers · As of October 14, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552691259. Listed at 24 retailers as of November 4, 2026, with a 102% 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle50.8°
Pavilion angle57.6°
OriginNatural
Grading LabGIA
CertificateGIA 6552691259
Dimensions8.11 × 5.27 × 3.51 mm
L/W Ratio1.54
Girdle conditionPolished
Top View
8.11 mm5.27 mm1.51 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552691259
Side View
Table 66.0%Crown 50.8°Girdle: MED-STKPavilion 57.6°Culet: NoneDepth 66.5%

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: $10,837 NZD|Low: $7,416 NZD|High: $15,444 NZD|Avg: $10,088 NZD|-1.6%
Retailer 1
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 11$7,416 NZD
Retailer 19$7,628 NZD
Retailer 10$7,968 NZD
Retailer 17$8,055 NZD
Retailer 2$8,233 NZD
Retailer 6$8,526 NZD
Retailer 20$8,672 NZD
Retailer 16$9,250 NZD
Retailer 12$9,789 NZD
Retailer 3$10,335 NZD
Retailer 4$10,335 NZD
Retailer 13$10,375 NZD
Retailer 8$10,460 NZD
Retailer 5$10,691 NZD
Retailer 1$10,837 NZD
Retailer 9$11,326 NZD
Retailer 7$11,846 NZD
Retailer 18$11,867 NZD
Retailer 14$12,440 NZD
Retailer 15$14,980 NZD

27 data points across 20 retailers

24 retailers$7,416 NZD to $14,980 NZD

A
Cheapest Retailer
-
$7,416 NZD
A
Retailer 2
-
$7,628 NZD
View
A
Retailer 3
-
$8,055 NZD
View
A
Retailer 4
-
$8,233 NZD
View
A
Retailer 5
-
$8,526 NZD
View
Final sale: no returns
A
Retailer 6
-
$8,672 NZD
View
A
Retailer 7
-
$9,250 NZD
View
Retailer 8
-
$9,380 NZD
View
Price last confirmed 21 days ago
Retailer 9
-
$9,380 NZD
View
Price last confirmed 23 days ago
Retailer 10
-
$9,448 NZD
View
Price last confirmed 38 days ago
A
Retailer 11
-
$9,789 NZD
View
A
Retailer 12
-
$10,335 NZD
View
A
Retailer 13
-
$10,335 NZD
View
Retailer 14
-
$10,375 NZD
View
Price last confirmed 28 days ago
A
Retailer 15
-
$10,460 NZD
View
A
Retailer 16
-
$10,691 NZD
View
Retailer 17
-
$10,823 NZD
View
Price last confirmed 23 days ago
A
Retailer 18
-
$10,837 NZD
View
Retailer 19
-
$11,326 NZD
View
Price last confirmed 14 days ago
B+
Retailer 20
-
$11,846 NZD
View
B+
Retailer 21
-
$11,867 NZD
View
B+
Retailer 22
-
$12,440 NZD
View
B+
Retailer 23
-
$14,980 NZD
View
Most Expensive
NZ Jewellers
622a4e1c-9b8e-4252-81b2-fb0ce71f4a39 · Oct 14
$17,316 NZD
$9,734 USD
View
Price last confirmed 22 days ago
23 more retailers have this diamond
Prices start from $7,416 NZDSave up to $7,564 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
$7,416 NZD