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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 $1,957 NZD
As of November 6, 2026
Save $4,524 NZD (70%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,481 NZD 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 $1,957 to $6,481, a $4,524 spread on the same certified stone. NZ Jewellers lists it at $6,481. 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: $6,481 NZD|Low: $1,957 NZD|High: $6,717 NZD|Avg: $3,530 NZD|-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$1,957 NZD
Retailer 3$2,611 NZD
Retailer 5$2,647 NZD
Retailer 12$2,656 NZD
Retailer 6$2,713 NZD
Retailer 9$2,779 NZD
Retailer 4$2,965 NZD
Retailer 2$3,286 NZD
Retailer 7$3,657 NZD
Retailer 11$4,654 NZD
Retailer 8$4,799 NZD
NZ Jewellers$6,481 NZD

22 data points across 12 retailers

12 retailers$1,957 NZD to $6,481 NZD

A
Cheapest Retailer
-
$1,957 NZD
B+
Retailer 2
-
$2,611 NZD
View
B+
Retailer 3
-
$2,647 NZD
View
B+
Retailer 4
-
$2,656 NZD
View
B+
Retailer 5
-
$2,713 NZD
View
B+
Retailer 6
-
$2,779 NZD
View
B+
Retailer 7
-
$2,965 NZD
View
B
Retailer 8
-
$3,286 NZD
View
B
Retailer 9
-
$3,657 NZD
View
B
Retailer 10
-
$4,654 NZD
View
B
Retailer 11
-
$4,799 NZD
View
Most Expensive
B
NZ Jewellers
1fa36f7c-56b1-4cb5-9742-c6121c0e3ad2 · Nov 5
$6,481 NZD
$3,643 USD
View
11 more retailers have this diamond
Prices start from $1,957 NZDSave up to $4,524 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
1.02ct Emerald
$1,957 NZD