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Emerald|Natural|GIA

0.50ct G SI1 Emerald Natural Diamond

GD • G/SI1 • GIA 2566080524

Certificate GIA 2566080524

Diamond specifications and retailer prices

From $768 NZD
₹41,214 INR
As of November 1, 2026
Save $1,585 NZD (67%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,194 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural emerald diamond

This 0.5ct natural emerald sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566080524. Listed at 20 retailers as of November 1, 2026, with a 206% 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

0.50
Carat
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566080524
Dimensions5.48 × 3.90 × 2.55 mm
L/W Ratio1.41
Top View
5.48 mm3.90 mm0.50 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566080524
Side View
Table 68.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 65.3%

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 1
Current: $3,194 NZD|Low: $768 NZD|High: $3,210 NZD|Avg: $1,377 NZD|-0.5%
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
November 1, 2026
Retailer 2$768 NZD
Retailer 9$967 NZD
Retailer 3$1,018 NZD
Retailer 7$1,082 NZD
Retailer 17$1,097 NZD
Retailer 18$1,097 NZD
Retailer 6$1,175 NZD
Retailer 13$1,249 NZD
Retailer 11$1,250 NZD
Retailer 16$1,252 NZD
Retailer 5$1,276 NZD
Retailer 4$1,313 NZD
Retailer 10$1,366 NZD
Retailer 14$1,399 NZD
Retailer 8$1,436 NZD
Retailer 15$1,572 NZD
Retailer 12$2,353 NZD
NZ Jewellers$3,194 NZD

24 data points across 18 retailers

20 retailers$768 NZD to $2,353 NZD

A
Cheapest Retailer
-
$768 NZD
₹41,214 INR
B+
Retailer 2
-
$886 NZD
HK$3,900 HKD
View
B+
Retailer 3
-
$967 NZD
$545 USD
View
B+
Retailer 4
-
$1,018 NZD
$574 USD
View
B+
Retailer 5
-
$1,082 NZD
SGD 824 SGD
View
B+
Retailer 6
-
$1,097 NZD
$618 USD
View
B+
Retailer 7
-
$1,097 NZD
$618 USD
View
B+
Retailer 8
-
$1,175 NZD
$662 USD
View
B
Retailer 9
-
$1,249 NZD
£554 GBP
View
B
Retailer 10
-
$1,250 NZD
£555 GBP
View
B
Retailer 11
-
$1,252 NZD
$706 USD
View
B
Retailer 12
-
$1,276 NZD
£566 GBP
View
B
Retailer 13
-
$1,313 NZD
$740 USD
View
B
Retailer 14
-
$1,366 NZD
$770 USD
View
B
Retailer 15
-
$1,399 NZD
€751 EUR
View
B
Retailer 16
-
$1,436 NZD
$809 USD
View
Retailer 17
-
$1,556 NZD
A$1,349 AUD
View
Price last confirmed 28 days ago
B
Retailer 18
-
$1,572 NZD
ZAR 14,313 ZAR
View
B
Retailer 19
-
$2,353 NZD
£1,044 GBP
View
Most Expensive
NZ Jewellers
f905b45b-7f75-45fa-9fd0-af1d95cec977 · Oct 30
$3,194 NZD
$1,800 USD
View
Price under review
19 more retailers have this diamond
Prices start from $768 NZDSave up to $1,585 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
0.50ct Emerald
$768 NZD