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Emerald|Natural|GIA

1.30ct J VS2 Emerald Natural Diamond

EX • J/VS2 • GIA 1236718702

Certificate GIA 1236718702

Diamond specifications and retailer prices

From $4,858 AUD
As of November 6, 2026
Save $5,218 AUD (52%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $11,025 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.3ct natural emerald diamond

This 1.3ct natural emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1236718702. Listed at 27 retailers as of November 2, 2026, with a 107% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
J
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceNone
Crown angle47.38°
Pavilion angle56.3°
OriginNatural
Grading LabGIA
CertificateGIA 1236718702
Dimensions7.77 × 5.02 × 3.38 mm
L/W Ratio1.55
Girdle conditionThick
Key to symbols
Crystal, Cloud, Needle
Top View
7.77 mm5.02 mm1.30 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 1236718702
Side View
Table 67.0%Crown 47.38°Girdle: STK-THKPavilion 56.3°Culet: NoneDepth 67.3%

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: $6,714 AUD|Low: $5,034 AUD|High: $10,198 AUD|Avg: $6,902 AUD|-4.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7$5,034 AUD
Retailer 8$5,733 AUD
Retailer 4$6,171 AUD
Retailer 1$6,714 AUD
Retailer 6$6,748 AUD
Retailer 2$7,145 AUD
Retailer 5$7,778 AUD
Retailer 3$10,077 AUD

37 data points across 8 retailers

27 retailers$4,858 AUD to $10,077 AUD

B+
Cheapest Retailer
-
$4,858 AUD
B+
Retailer 2
-
$4,867 AUD
View
B+
Retailer 3
-
$4,985 AUD
View
B+
Retailer 4
-
$5,034 AUD
View
Final sale: no returns
B+
Retailer 5
-
$5,044 AUD
View
B+
Retailer 6
-
$5,451 AUD
View
B+
Retailer 7
-
$5,464 AUD
View
B
Retailer 8
-
$5,717 AUD
View
B
Retailer 9
-
$5,733 AUD
View
Retailer 10
-
$5,733 AUD
View
Price last confirmed 8 days ago
B
Retailer 11
-
$5,733 AUD
View
B
Retailer 12
-
$6,071 AUD
View
B
Retailer 13
-
$6,095 AUD
View
B+
Retailer 14
-
$6,171 AUD
View
B
Retailer 15
-
$6,240 AUD
View
B
Retailer 16
-
$6,471 AUD
View
B
Retailer 17
-
$6,471 AUD
View
B
Retailer 18
-
$6,615 AUD
View
B
Retailer 19
-
$6,685 AUD
View
B
Retailer 20
-
$6,714 AUD
View
Retailer 21
-
$6,748 AUD
View
Price last confirmed 28 days ago
B
Retailer 22
-
$7,145 AUD
View
Retailer 23
-
$7,157 AUD
View
Price last confirmed 14 days ago
B
Retailer 24
-
$7,778 AUD
View
B
Retailer 25
-
$9,151 AUD
View
B
Retailer 26
-
$10,077 AUD
View
Most Expensive
B
NZ Jewellers
7e8ba0ad-41b0-4a8b-b825-57c68ceeba5a · Oct 30
$11,025 AUD
$7,718 USD
View
Price last confirmed 7 days ago
26 more retailers have this diamond
Prices start from $4,858 AUDSave up to $5,218 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+
1.30ct Emerald
$4,858 AUD