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Emerald|Natural|GIA

0.51ct I VS2 Emerald Natural Diamond

ID • I/VS2 • GIA 5563524644

Certificate GIA 5563524644

Diamond specifications and retailer prices

From $678 NZD
₹36,383 INR
As of October 26, 2026
Save $1,339 NZD (66%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,423 NZD at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter 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 5563524644. Listed at 18 retailers as of October 26, 2026, with a 198% 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

0.51
Carat
I
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle51°
Pavilion angle56.3°
OriginNatural
Grading LabGIA
CertificateGIA 5563524644
Dimensions5.34 × 3.78 × 2.57 mm
L/W Ratio1.41
Girdle conditionPolished
Culet sizeNone
Top View
5.34 mm3.78 mm0.51 ctI / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563524644
Side View
Table 67.0%Crown 51°Girdle: Slightly ThickPavilion 56.3°Culet: NDepth 68.2%

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 26
Current: $3,423 NZD|Low: $642 NZD|High: $3,423 NZD|Avg: $1,178 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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 27, 2026
Retailer 14$678 NZD
Retailer 8$772 NZD
Retailer 13$795 NZD
Retailer 3$798 NZD
Retailer 4$806 NZD
Retailer 16$873 NZD
Retailer 6$939 NZD
Retailer 7$939 NZD
Retailer 11$1,031 NZD
Retailer 12$1,084 NZD
Retailer 18$1,105 NZD
Retailer 15$1,155 NZD
Retailer 2$1,157 NZD
Retailer 19$1,228 NZD
Retailer 10$1,230 NZD
Retailer 5$1,233 NZD
Retailer 17$1,344 NZD
Retailer 9$2,017 NZD
NZ Jewellers$3,423 NZD

19 data points across 19 retailers

18 retailers$678 NZD to $2,017 NZD

A
Cheapest Retailer
-
$678 NZD
₹36,383 INR
A
Retailer 2
-
$772 NZD
HK$3,400 HKD
View
A
Retailer 3
-
$795 NZD
$448 USD
View
A
Retailer 4
-
$798 NZD
$450 USD
View
A
Retailer 5
-
$873 NZD
$492 USD
View
A
Retailer 6
-
$939 NZD
$529 USD
View
A
Retailer 7
-
$939 NZD
$529 USD
View
Retailer 8
-
$1,031 NZD
$581 USD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$1,084 NZD
£481 GBP
View
B+
Retailer 10
-
$1,105 NZD
$623 USD
View
B+
Retailer 11
-
$1,155 NZD
$651 USD
View
B+
Retailer 12
-
$1,157 NZD
$652 USD
View
B+
Retailer 13
-
$1,228 NZD
$692 USD
View
B+
Retailer 14
-
$1,230 NZD
€660 EUR
View
B+
Retailer 15
-
$1,233 NZD
$695 USD
View
B+
Retailer 16
-
$1,344 NZD
ZAR 12,234 ZAR
View
B
Retailer 17
-
$2,017 NZD
£895 GBP
View
Most Expensive
NZ Jewellers
7b59da66-f589-4dc7-a880-32dd41eaae16 · Oct 23
$3,423 NZD
$1,929 USD
View
Price under review
17 more retailers have this diamond
Prices start from $678 NZDSave up to $1,339 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
0.51ct Emerald
$678 NZD