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Emerald|Natural|GIA

1.21ct G SI1 Emerald Natural Diamond

EX • G/SI1 • GIA 6565416841

Certificate GIA 6565416841

Diamond specifications and retailer prices

From $3,566 AUD
As of November 5, 2026
Save $2,921 AUD (45%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,487 AUD at Helzberg Diamonds · As of November 3, 2026
View at Helzberg Diamonds

About this 1.21ct natural emerald diamond

This 1.21ct natural emerald sits in the classic one-carat band, graded G 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 6565416841. Listed at 14 retailers as of November 3, 2026, with prices from $3,566 to $6,487, a $2,921 spread on the same certified stone. Helzberg Diamonds lists it at $6,487. 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

1.21
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565416841
Dimensions7.04 × 5.03 × 3.40 mm
L/W Ratio1.40
Culet sizeNone
Top View
7.04 mm5.03 mm1.21 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565416841
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.6%

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 5
Current: $6,487 AUD|Low: $3,545 AUD|High: $6,621 AUD|Avg: $4,482 AUD|-2.0%
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
November 5, 2026
Retailer 2$3,566 AUD
Retailer 8$3,748 AUD
Retailer 4$3,785 AUD
Retailer 3$3,828 AUD
Retailer 5$3,851 AUD
Retailer 13$4,075 AUD
Retailer 12$4,110 AUD
Retailer 14$4,270 AUD
Retailer 10$4,426 AUD
Retailer 11$4,590 AUD
Retailer 7$4,854 AUD
Retailer 6$5,871 AUD
Retailer 9$6,210 AUD
Helzberg Diamonds$6,487 AUD

35 data points across 14 retailers

14 retailers$3,566 AUD to $6,487 AUD

A
Cheapest Retailer
-
$3,566 AUD
A
Retailer 2
-
$3,748 AUD
View
A
Retailer 3
-
$3,785 AUD
View
A
Retailer 4
-
$3,828 AUD
View
B+
Retailer 5
-
$3,851 AUD
View
B+
Retailer 6
-
$4,075 AUD
View
B+
Retailer 7
-
$4,110 AUD
View
B+
Retailer 8
-
$4,270 AUD
View
B+
Retailer 9
-
$4,426 AUD
View
B+
Retailer 10
-
$4,590 AUD
View
B+
Retailer 11
-
$4,854 AUD
View
B
Retailer 12
-
$5,871 AUD
View
B
Retailer 13
-
$6,210 AUD
View
Most Expensive
B
Helzberg Diamonds
XZRMLMLKHMOKH · Nov 3
$6,487 AUD
$4,457 USD
View
13 more retailers have this diamond
Prices start from $3,566 AUDSave up to $2,921 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
$3,566 AUD