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Emerald|Natural|GIA

0.52ct K SI1 Emerald Natural Diamond

GD • K/SI1 • GIA 1403838104

Certificate GIA 1403838104

Diamond specifications and retailer prices

From $783 NZD
As of November 4, 2026
Save $1,412 NZD (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,056 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.52ct natural emerald diamond

This 0.52ct natural emerald sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1403838104. Listed at 16 retailers as of November 4, 2026, with a 180% 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

0.52
Carat
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1403838104
Dimensions5.42 × 3.81 × 2.60 mm
L/W Ratio1.42
Culet sizeNone
Top View
5.42 mm3.81 mm0.52 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1403838104
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,162 NZD|Low: $980 NZD|High: $2,224 NZD|Avg: $1,358 NZD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6$996 NZD
Retailer 3$1,025 NZD
Retailer 8$1,050 NZD
Retailer 1$1,162 NZD
Retailer 7$1,325 NZD
Retailer 2$1,441 NZD
Retailer 4$1,503 NZD
Retailer 5$2,195 NZD

39 data points across 8 retailers

16 retailers$783 NZD to $2,195 NZD

B+
Cheapest Retailer
-
$783 NZD
B
Retailer 2
-
$975 NZD
View
B
Retailer 3
-
$977 NZD
View
B
Retailer 4
-
$984 NZD
View
B
Retailer 5
-
$996 NZD
View
B
Retailer 6
-
$1,025 NZD
View
Retailer 7
-
$1,050 NZD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$1,050 NZD
View
B
Retailer 9
-
$1,124 NZD
View
B
Retailer 10
-
$1,162 NZD
View
B
Retailer 11
-
$1,208 NZD
View
B
Retailer 12
-
$1,325 NZD
View
B
Retailer 13
-
$1,441 NZD
View
B
Retailer 14
-
$1,503 NZD
View
C
Retailer 15
-
$2,195 NZD
View
Most Expensive
NZ Jewellers
714a5d29-207b-4d79-8e9f-08151aec7ab1 · Nov 5
$3,056 NZD
$1,718 USD
View
Price under review
15 more retailers have this diamond
Prices start from $783 NZDSave up to $1,412 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.

B+
0.52ct Emerald
$783 NZD