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Emerald|Natural|GIA

1.21ct J IF Emerald Natural Diamond

EX • J/IF • GIA 2547427510

Certificate GIA 2547427510

Diamond specifications and retailer prices

From $2,734 AUD
As of November 6, 2026
Save $1,442 AUD (35%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,176 AUD at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547427510. Listed at 7 retailers as of November 5, 2026, with prices from $2,734 to $4,176, a $1,442 spread on the same certified stone. 77 Diamonds lists it at $4,176. 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
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Pavilion angle54.9°
OriginNatural
Grading LabGIA
CertificateGIA 2547427510
Dimensions7.10 × 5.06 × 3.37 mm
L/W Ratio1.40
Top View
7.10 mm5.06 mm1.21 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2547427510
Side View
Table 68.0%CrownGirdle: STK-THKPavilion 54.9°Culet: NoneDepth 66.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,176 AUD|Low: $2,698 AUD|High: $4,224 AUD|Avg: $3,235 AUD|+1.3%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 4$2,734 AUD
Retailer 5$2,757 AUD
Retailer 7$2,767 AUD
Retailer 6$2,887 AUD
Retailer 3$3,320 AUD
Retailer 2$3,941 AUD
77 Diamonds$4,176 AUD

40 data points across 7 retailers

7 retailers$2,734 AUD to $4,176 AUD

A
Cheapest Retailer
-
$2,734 AUD
A
Retailer 2
-
$2,757 AUD
View
A
Retailer 3
-
$2,767 AUD
View
A
Retailer 4
-
$2,887 AUD
View
A
Retailer 5
-
$3,320 AUD
View
B+
Retailer 6
-
$3,941 AUD
View
Most Expensive
B+
77 Diamonds
EMMB2TMVQTKK · Nov 5
$4,176 AUD
£2,302 GBP
View
6 more retailers have this diamond
Prices start from $2,734 AUDSave up to $1,442 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
$2,734 AUD