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Emerald|Natural|GIA

1.51ct I VS2 Emerald Natural Diamond

ID • I/VS2 • GIA 1559750848

Certificate GIA 1559750848

Diamond specifications and retailer prices

From $6,629 NZD
As of November 4, 2026
Save $7,467 NZD (53%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $15,352 NZD at NZ Jewellers · As of September 28, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1559750848. Listed at 22 retailers as of November 2, 2026, with a 113% 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
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle51.4°
Pavilion angle59.03°
OriginNatural
Grading LabGIA
CertificateGIA 1559750848
Dimensions7.56 × 5.48 × 3.63 mm
L/W Ratio1.38
Girdle conditionPolished
Culet sizeNone
Top View
7.56 mm5.48 mm1.51 ctI / VS2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1559750848
Side View
Table 62.0%Crown 51.4°Girdle: MED-THKPavilion 59.03°Culet: NoneDepth 66.4%

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 4
Current: $8,714 NZD|Low: $6,562 NZD|High: $14,795 NZD|Avg: $9,065 NZD|-3.7%
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 5, 2026
Retailer 18$6,629 NZD
Retailer 9$6,736 NZD
Retailer 17$6,991 NZD
Retailer 20$7,163 NZD
Retailer 6$7,401 NZD
Retailer 19$7,584 NZD
Retailer 2$8,107 NZD
Retailer 11$8,317 NZD
Retailer 1$8,714 NZD
Retailer 3$9,012 NZD
Retailer 4$9,012 NZD
Retailer 10$9,195 NZD
Retailer 5$9,314 NZD
Retailer 12$9,425 NZD
Retailer 13$9,432 NZD
Retailer 8$9,840 NZD
Retailer 7$10,273 NZD
Retailer 16$10,291 NZD
Retailer 15$10,878 NZD
Retailer 14$14,096 NZD

31 data points across 20 retailers

22 retailers$6,629 NZD to $14,096 NZD

A
Cheapest Retailer
-
$6,629 NZD
A
Retailer 2
-
$6,736 NZD
View
A
Retailer 3
-
$6,991 NZD
View
A
Retailer 4
-
$7,163 NZD
View
A
Retailer 5
-
$7,401 NZD
View
Final sale: no returns
A
Retailer 6
-
$7,584 NZD
View
A
Retailer 7
-
$8,107 NZD
View
Retailer 8
-
$8,317 NZD
View
Price last confirmed 38 days ago
A
Retailer 9
-
$8,714 NZD
View
A
Retailer 10
-
$9,012 NZD
View
A
Retailer 11
-
$9,012 NZD
View
Retailer 12
-
$9,195 NZD
View
Price last confirmed 37 days ago
A
Retailer 13
-
$9,314 NZD
View
A
Retailer 14
-
$9,425 NZD
View
Retailer 15
-
$9,432 NZD
View
Price last confirmed 18 days ago
Retailer 16
-
$9,596 NZD
View
Price last confirmed 37 days ago
Retailer 17
-
$9,840 NZD
View
Price last confirmed 13 days ago
A
Retailer 18
-
$10,273 NZD
View
A
Retailer 19
-
$10,291 NZD
View
A
Retailer 20
-
$10,878 NZD
View
B+
Retailer 21
-
$14,096 NZD
View
Most Expensive
NZ Jewellers
340c99fa-af5a-4029-b248-6046d02fb5ba · Sep 28
$15,352 NZD
$8,654 USD
View
Price last confirmed 38 days ago
21 more retailers have this diamond
Prices start from $6,629 NZDSave up to $7,467 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
$6,629 NZD