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Emerald|Natural|GIA

1.02ct J SI2 Emerald Natural Diamond

EX • J/SI2 • GIA 2245085528

Certificate GIA 2245085528

Diamond specifications and retailer prices

From $1,571 AUD
As of November 6, 2026
Save $3,633 AUD (70%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,204 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural emerald diamond

This 1.02ct natural emerald sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245085528. Listed at 12 retailers as of November 5, 2026, with prices from $1,571 to $5,204, a $3,633 spread on the same certified stone. NZ Jewellers lists it at $5,204. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle56.83°
OriginNatural
Grading LabGIA
CertificateGIA 2245085528
Dimensions6.81 × 4.86 × 3.12 mm
L/W Ratio1.40
Key to symbols
Feather, Pinpoint, Cloud
Top View
6.81 mm4.86 mm1.02 ctJ / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2245085528
Side View
Table 68.0%CrownGirdle: MED-STKPavilion 56.83°Culet: NoneDepth 64.2%

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 6
Current: $5,204 AUD|Low: $1,571 AUD|High: $5,394 AUD|Avg: $2,834 AUD|-3.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10$1,571 AUD
Retailer 3$2,097 AUD
Retailer 5$2,126 AUD
Retailer 12$2,133 AUD
Retailer 6$2,178 AUD
Retailer 9$2,231 AUD
Retailer 4$2,381 AUD
Retailer 2$2,638 AUD
Retailer 7$2,937 AUD
Retailer 11$3,737 AUD
Retailer 8$3,854 AUD
NZ Jewellers$5,204 AUD

22 data points across 12 retailers

12 retailers$1,571 AUD to $5,204 AUD

A
Cheapest Retailer
-
$1,571 AUD
B+
Retailer 2
-
$2,097 AUD
View
B+
Retailer 3
-
$2,126 AUD
View
B+
Retailer 4
-
$2,133 AUD
View
B+
Retailer 5
-
$2,178 AUD
View
B+
Retailer 6
-
$2,231 AUD
View
B+
Retailer 7
-
$2,381 AUD
View
B
Retailer 8
-
$2,638 AUD
View
B
Retailer 9
-
$2,937 AUD
View
B
Retailer 10
-
$3,737 AUD
View
B
Retailer 11
-
$3,854 AUD
View
Most Expensive
B
NZ Jewellers
1fa36f7c-56b1-4cb5-9742-c6121c0e3ad2 · Nov 5
$5,204 AUD
$3,643 USD
View
11 more retailers have this diamond
Prices start from $1,571 AUDSave up to $3,633 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.

A
1.02ct Emerald
$1,571 AUD