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Emerald|Natural|GIA

1.21ct I SI2 Emerald Natural Diamond

GD • I/SI2 • GIA 1415433840

Certificate GIA 1415433840

Diamond specifications and retailer prices

From $3,592 AUD
₹240,305 INR
As of October 31, 2026
Save $4,651 AUD (56%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,243 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 1.21ct natural emerald diamond

This 1.21ct natural emerald sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1415433840. Listed at 18 retailers as of October 26, 2026, with prices from $3,592 to $8,243, a $4,651 spread on the same certified stone. MOH London lists it at $8,243. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.21
Carat
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1415433840
Dimensions7.07 × 5.27 × 3.58 mm
L/W Ratio1.34
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud, Needle
Top View
7.07 mm5.27 mm1.21 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1415433840
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $8,243 AUD|Low: $3,448 AUD|High: $8,331 AUD|Avg: $4,900 AUD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 2$3,592 AUD
Retailer 3$3,626 AUD
Retailer 7$4,369 AUD
Retailer 6$4,433 AUD
Retailer 9$4,449 AUD
Retailer 8$4,543 AUD
Retailer 10$4,921 AUD
Retailer 4$5,144 AUD
Retailer 5$5,764 AUD
MOH London$8,243 AUD

36 data points across 10 retailers

18 retailers$3,592 AUD to $8,243 AUD

B+
Cheapest Retailer
-
$3,592 AUD
₹240,305 INR
B+
Retailer 2
-
$3,626 AUD
HK$19,900 HKD
View
B
Retailer 3
-
$4,202 AUD
$2,952 USD
View
B
Retailer 4
-
$4,369 AUD
$3,069 USD
View
B
Retailer 5
-
$4,433 AUD
$3,114 USD
View
B
Retailer 6
-
$4,449 AUD
$3,125 USD
View
B
Retailer 7
-
$4,543 AUD
$3,191 USD
View
Final sale: no returns
B
Retailer 8
-
$4,625 AUD
View
Retailer 9
-
$4,921 AUD
$3,457 USD
View
Price last confirmed 23 days ago
B
Retailer 10
-
$4,921 AUD
$3,457 USD
View
B
Retailer 11
-
$5,032 AUD
SGD 4,777 SGD
View
B
Retailer 12
-
$5,111 AUD
$3,590 USD
View
B
Retailer 13
-
$5,128 AUD
$3,602 USD
View
B
Retailer 14
-
$5,144 AUD
£2,845 GBP
View
Retailer 15
-
$5,679 AUD
$3,989 USD
View
Price last confirmed 60 days ago
B
Retailer 16
-
$5,764 AUD
€3,856 EUR
View
C
Retailer 17
-
$6,452 AUD
$4,532 USD
View
Most Expensive
C
MOH London
B72C2F11F · Oct 26
$8,243 AUD
£4,559 GBP
View
17 more retailers have this diamond
Prices start from $3,592 AUDSave up to $4,651 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+
1.21ct Emerald
$3,592 AUD