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Emerald|Natural|GIA

0.31ct J VS1 Emerald Natural Diamond

GD • J/VS1 • GIA 7523803328

Certificate GIA 7523803328

Diamond specifications and retailer prices

From $391 NZD
As of November 4, 2026
Save $690 NZD (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,117 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.31ct natural emerald diamond

This 0.31ct natural emerald sits in the sub-half-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7523803328. Listed at 18 retailers as of November 2, 2026, with a 176% 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

0.31
Carat
J
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceFaint
Crown angle44.3°
Pavilion angle61.77°
OriginNatural
Grading LabGIA
CertificateGIA 7523803328
Dimensions4.72 × 3.16 × 2.12 mm
L/W Ratio1.49
Girdle conditionPolished
Top View
4.72 mm3.16 mm0.31 ctJ / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 7523803328
Side View
Table 63.0%Crown 44.3°Girdle: STK-THKPavilion 61.77°Culet: NoneDepth 67.0%

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: $2,117 NZD|Low: $327 NZD|High: $2,129 NZD|Avg: $693 NZD|-0.6%
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
November 6, 2026
Retailer 3$391 NZD
Retailer 15$423 NZD
Retailer 13$445 NZD
Retailer 5$457 NZD
Retailer 16$473 NZD
Retailer 7$569 NZD
Retailer 8$569 NZD
Retailer 12$569 NZD
Retailer 9$583 NZD
Retailer 6$587 NZD
Retailer 4$644 NZD
Retailer 11$728 NZD
Retailer 10$740 NZD
Retailer 2$792 NZD
Retailer 14$1,082 NZD
NZ Jewellers$2,117 NZD

42 data points across 16 retailers

18 retailers$391 NZD to $1,082 NZD

B+
Cheapest Retailer
-
$391 NZD
Final sale: no returns
B+
Retailer 2
-
$423 NZD
View
B+
Retailer 3
-
$432 NZD
View
B+
Retailer 4
-
$445 NZD
View
Retailer 5
-
$457 NZD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$473 NZD
View
B+
Retailer 7
-
$477 NZD
View
B
Retailer 8
-
$569 NZD
View
B
Retailer 9
-
$569 NZD
View
B
Retailer 10
-
$569 NZD
View
B
Retailer 11
-
$583 NZD
View
B
Retailer 12
-
$587 NZD
View
B
Retailer 13
-
$644 NZD
View
B
Retailer 14
-
$728 NZD
View
B
Retailer 15
-
$740 NZD
View
B
Retailer 16
-
$792 NZD
View
C
Retailer 17
-
$1,082 NZD
View
Most Expensive
NZ Jewellers
6859e69f-c141-4424-80ed-923ca1c5a659 · Nov 5
$2,117 NZD
$1,190 USD
View
Price under review
17 more retailers have this diamond
Prices start from $391 NZDSave up to $690 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+
0.31ct Emerald
$391 NZD