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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 $1,405 SGD
As of November 4, 2026
Save $3,248 SGD (70%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,653 SGD 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 4, 2026, with prices from $1,405 to $4,653, a $3,248 spread on the same certified stone. NZ Jewellers lists it at $4,653. 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 4
Current: $4,653 SGD|Low: $1,405 SGD|High: $4,823 SGD|Avg: $2,534 SGD|-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$1,405 SGD
Retailer 3$1,875 SGD
Retailer 2$1,901 SGD
Retailer 12$1,907 SGD
Retailer 5$1,948 SGD
Retailer 9$1,995 SGD
Retailer 4$2,129 SGD
Retailer 7$2,359 SGD
Retailer 6$2,626 SGD
Retailer 11$3,341 SGD
Retailer 8$3,446 SGD
NZ Jewellers$4,653 SGD

22 data points across 12 retailers

12 retailers$1,405 SGD to $4,653 SGD

A
Cheapest Retailer
-
$1,405 SGD
B+
Retailer 2
-
$1,875 SGD
View
B+
Retailer 3
-
$1,901 SGD
View
B+
Retailer 4
-
$1,907 SGD
View
B+
Retailer 5
-
$1,948 SGD
View
B+
Retailer 6
-
$1,995 SGD
View
B+
Retailer 7
-
$2,129 SGD
View
B
Retailer 8
-
$2,359 SGD
View
B
Retailer 9
-
$2,626 SGD
View
B
Retailer 10
-
$3,341 SGD
View
B
Retailer 11
-
$3,446 SGD
View
Most Expensive
B
NZ Jewellers
1fa36f7c-56b1-4cb5-9742-c6121c0e3ad2 · Nov 5
$4,653 SGD
$3,643 USD
View
11 more retailers have this diamond
Prices start from $1,405 SGDSave up to $3,248 SGD

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
$1,405 SGD