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Emerald|Natural|GIA

0.31ct E SI2 Emerald Natural Diamond

GD • E/SI2 • GIA 6522228242

Certificate GIA 6522228242

Diamond specifications and retailer prices

From $338 NZD
As of November 4, 2026
Save $255 NZD (43%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $593 NZD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.31ct natural emerald diamond

This 0.31ct natural emerald sits in the sub-half-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6522228242. Listed at 5 retailers as of November 4, 2026, with prices from $338 to $593, a $255 spread on the same certified stone. 77 Diamonds lists it at $593. 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

0.31
Carat
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6522228242
Dimensions4.41 × 3.26 × 2.21 mm
L/W Ratio1.35
Top View
4.41 mm3.26 mm0.31 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6522228242
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.9%

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 4
Current: $593 NZD|Low: $338 NZD|High: $599 NZD|Avg: $427 NZD|+9.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5$338 NZD
Retailer 2$366 NZD
Retailer 4$398 NZD
Retailer 3$409 NZD
77 Diamonds$593 NZD

41 data points across 5 retailers

5 retailers$338 NZD to $593 NZD

A
Cheapest Retailer
-
$338 NZD
A
Retailer 2
-
$366 NZD
View
Final sale: no returns
B+
Retailer 3
-
$398 NZD
View
B+
Retailer 4
-
$409 NZD
View
Most Expensive
B+
77 Diamonds
EMCPQSWQYFJV · Nov 6
$593 NZD
£262 GBP
View
4 more retailers have this diamond
Prices start from $338 NZDSave up to $255 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
0.31ct Emerald
$338 NZD