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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 $314 AUD
As of November 4, 2026
Save $554 AUD (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,700 AUD 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: $1,700 AUD|Low: $263 AUD|High: $1,710 AUD|Avg: $557 AUD|-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$314 AUD
Retailer 15$340 AUD
Retailer 13$357 AUD
Retailer 5$367 AUD
Retailer 16$380 AUD
Retailer 7$457 AUD
Retailer 8$457 AUD
Retailer 12$457 AUD
Retailer 9$469 AUD
Retailer 6$471 AUD
Retailer 4$517 AUD
Retailer 11$584 AUD
Retailer 10$594 AUD
Retailer 2$636 AUD
Retailer 14$869 AUD
NZ Jewellers$1,700 AUD

42 data points across 16 retailers

18 retailers$314 AUD to $869 AUD

B+
Cheapest Retailer
-
$314 AUD
Final sale: no returns
B+
Retailer 2
-
$340 AUD
View
B+
Retailer 3
-
$347 AUD
View
B+
Retailer 4
-
$357 AUD
View
Retailer 5
-
$367 AUD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$380 AUD
View
B+
Retailer 7
-
$383 AUD
View
B
Retailer 8
-
$457 AUD
View
B
Retailer 9
-
$457 AUD
View
B
Retailer 10
-
$457 AUD
View
B
Retailer 11
-
$469 AUD
View
B
Retailer 12
-
$471 AUD
View
B
Retailer 13
-
$517 AUD
View
B
Retailer 14
-
$584 AUD
View
B
Retailer 15
-
$594 AUD
View
B
Retailer 16
-
$636 AUD
View
C
Retailer 17
-
$869 AUD
View
Most Expensive
NZ Jewellers
6859e69f-c141-4424-80ed-923ca1c5a659 · Nov 5
$1,700 AUD
$1,190 USD
View
Price under review
17 more retailers have this diamond
Prices start from $314 AUDSave up to $554 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+
0.31ct Emerald
$314 AUD