CaratHunter
Plans
Emerald|Natural|GIA

0.52ct K SI1 Emerald Natural Diamond

GD • K/SI1 • GIA 1403838104

Certificate GIA 1403838104

Diamond specifications and retailer prices

From $629 AUD
As of November 4, 2026
Save $1,134 AUD (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,454 AUD 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: $933 AUD|Low: $787 AUD|High: $1,786 AUD|Avg: $1,090 AUD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6$800 AUD
Retailer 3$823 AUD
Retailer 8$843 AUD
Retailer 1$933 AUD
Retailer 7$1,064 AUD
Retailer 2$1,157 AUD
Retailer 4$1,207 AUD
Retailer 5$1,763 AUD

39 data points across 8 retailers

16 retailers$629 AUD to $1,763 AUD

B+
Cheapest Retailer
-
$629 AUD
B
Retailer 2
-
$783 AUD
View
B
Retailer 3
-
$784 AUD
View
B
Retailer 4
-
$790 AUD
View
B
Retailer 5
-
$800 AUD
View
B
Retailer 6
-
$823 AUD
View
Retailer 7
-
$843 AUD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$843 AUD
View
B
Retailer 9
-
$903 AUD
View
B
Retailer 10
-
$933 AUD
View
B
Retailer 11
-
$970 AUD
View
B
Retailer 12
-
$1,064 AUD
View
B
Retailer 13
-
$1,157 AUD
View
B
Retailer 14
-
$1,207 AUD
View
C
Retailer 15
-
$1,763 AUD
View
Most Expensive
NZ Jewellers
714a5d29-207b-4d79-8e9f-08151aec7ab1 · Nov 5
$2,454 AUD
$1,718 USD
View
Price under review
15 more retailers have this diamond
Prices start from $629 AUDSave up to $1,134 AUD

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
$629 AUD