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Emerald|Natural|GIA

0.52ct J SI2 Emerald Natural Diamond

GD • J/SI2 • GIA 2566495979

Certificate GIA 2566495979

Diamond specifications and retailer prices

From $706 NZD
As of November 6, 2026
Save $184 NZD (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $891 NZD at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 0.52ct natural emerald diamond

This 0.52ct natural emerald sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566495979. Listed at 3 retailers as of November 5, 2026, with prices from $706 to $891, a $184 spread on the same certified stone. 77 Diamonds lists it at $891. 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
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566495979
Dimensions5.26 × 3.72 × 2.58 mm
L/W Ratio1.41
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.26 mm3.72 mm0.52 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566495979
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.5%

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 6
Current: $891 NZD|Low: $667 NZD|High: $899 NZD|Avg: $757 NZD|+3.9%
77 Diamonds
Retailer 2
Retailer 3
November 5, 2026
Retailer 2$667 NZD
Retailer 3$706 NZD
77 Diamonds$891 NZD

31 data points across 3 retailers

3 retailers$706 NZD to $891 NZD

Retailer 1
-
$667 NZD
Price last confirmed 9 days ago
B+
Retailer 2
-
$706 NZD
View
Most Expensive
B
77 Diamonds
EMCPB58QZEAN · Nov 5
$891 NZD
£394 GBP
View
2 more retailers have this diamond
Prices start from $706 NZDSave up to $184 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
$706 NZD