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Emerald|Natural|GIA

1.21ct J VS1 Emerald Natural Diamond

EX • J/VS1 • GIA 1242020202

Certificate GIA 1242020202

Diamond specifications and retailer prices

From $2,743 AUD
As of November 6, 2026
Save $3,758 AUD (58%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,911 AUD at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 1.21ct natural emerald diamond

This 1.21ct natural emerald sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1242020202. Listed at 10 retailers as of November 4, 2026, with a 137% 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

1.21
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle57.26°
OriginNatural
Grading LabGIA
CertificateGIA 1242020202
Dimensions7.47 × 4.86 × 3.37 mm
L/W Ratio1.54
Key to symbols
Feather, Needle, Pinpoint
Top View
7.47 mm4.86 mm1.21 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1242020202
Side View
Table 64.0%CrownGirdle: Slightly ThickPavilion 57.26°Culet: NoneDepth 69.3%

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: $7,911 AUD|Low: $2,743 AUD|High: $8,437 AUD|Avg: $4,787 AUD|-6.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5$2,743 AUD
Retailer 6$3,434 AUD
Retailer 7$3,784 AUD
Retailer 2$3,810 AUD
Retailer 8$3,930 AUD
Retailer 10$4,120 AUD
Retailer 3$4,605 AUD
Retailer 9$5,744 AUD
Retailer 4$6,501 AUD
NZ Jewellers$7,911 AUD

31 data points across 10 retailers

10 retailers$2,743 AUD to $6,501 AUD

A
Cheapest Retailer
-
$2,743 AUD
B+
Retailer 2
-
$3,434 AUD
View
Retailer 3
-
$3,784 AUD
View
Price last confirmed 11 days ago
B+
Retailer 4
-
$3,810 AUD
View
Retailer 5
-
$3,930 AUD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$4,120 AUD
View
B+
Retailer 7
-
$4,605 AUD
View
B
Retailer 8
-
$5,744 AUD
View
B
Retailer 9
-
$6,501 AUD
View
Most Expensive
NZ Jewellers
7771e66b-61be-4f96-9df3-0ab8fa7cc3be · Oct 24
$7,911 AUD
$5,538 USD
View
Price last confirmed 13 days ago
9 more retailers have this diamond
Prices start from $2,743 AUDSave up to $3,758 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
1.21ct Emerald
$2,743 AUD