Emerald|Natural|GIA

1.03ct J SI1 Emerald Natural Diamond

EX • J/SI1 • GIA 1559567100

Certificate GIA 1559567100

Diamond specifications and retailer prices

From $2,551 AUD
$1,792 USD
As of October 31, 2026
13 retailers carry this diamond
Most expensive: $3,868 AUD at Helzberg Diamonds · As of October 21, 2026
View at Helzberg Diamonds

About this 1.03ct natural emerald diamond

This 1.03ct natural emerald sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1559567100. Listed at 13 retailers as of October 31, 2026. 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

1.03
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1559567100
Dimensions7.00 × 4.67 × 3.11 mm
L/W Ratio1.50
Culet sizeNone
Top View
7.00 mm4.67 mm1.03 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1559567100
Side View
Table 69.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 66.6%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $3,868 AUD|Low: $2,159 AUD|High: $3,868 AUD|Avg: $2,725 AUD
Helzberg Diamonds
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
October 23, 2026
Retailer 5$2,159 AUD
Retailer 10$2,182 AUD
Retailer 6$2,189 AUD
Retailer 3$2,195 AUD
Retailer 9$2,327 AUD
Retailer 4$2,351 AUD
Retailer 14$2,605 AUD
Retailer 8$2,709 AUD
Retailer 11$2,728 AUD
Retailer 13$2,892 AUD
Retailer 2$3,025 AUD
Retailer 7$3,224 AUD
Retailer 12$3,572 AUD
Helzberg Diamonds$3,868 AUD

32 data points across 14 retailers

13 retailers

Retailer 1
-
$2,159 AUD
$1,516 USD
Price last confirmed 11 days ago
Retailer 2
-
$2,182 AUD
$1,533 USD
View
Price last confirmed 10 days ago
Retailer 3
-
$2,189 AUD
$1,538 USD
View
Price last confirmed 9 days ago
Retailer 4
-
$2,195 AUD
$1,542 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$2,327 AUD
£1,287 GBP
View
Price last confirmed 11 days ago
Retailer 6
-
$2,351 AUD
SGD 2,232 SGD
View
Price last confirmed 11 days ago
B+
Retailer 7
-
$2,551 AUD
$1,792 USD
View
Retailer 8
-
$2,605 AUD
$1,830 USD
View
Price last confirmed 10 days ago
Retailer 9
-
$2,892 AUD
$2,031 USD
View
Price last confirmed 11 days ago
Retailer 10
-
$3,025 AUD
€2,024 EUR
View
Price last confirmed 9 days ago
Retailer 11
-
$3,224 AUD
$2,265 USD
View
Price last confirmed 10 days ago
Retailer 12
-
$3,572 AUD
$2,509 USD
View
Price last confirmed 11 days ago
Most Expensive
Helzberg Diamonds
XZRHLLPLMNHGG · Oct 21
$3,868 AUD
$2,717 USD
View
Price last confirmed 11 days ago
12 more retailers have this diamond
Prices start from $2,551 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+
1.03ct Emerald
$2,551 AUD