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Emerald|Natural|GIA

1.21ct D SI2 Emerald Natural Diamond

ID • D/SI2 • GIA 7533430253

Certificate GIA 7533430253

Diamond specifications and retailer prices

From $2,330 USD
HK$18,200 HKD
As of October 31, 2026
Save $1,030 USD (31%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,360 USD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1.21ct natural emerald diamond

This 1.21ct natural emerald sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7533430253. Listed at 6 retailers as of October 31, 2026, with prices from $2,330 to $3,360, a $1,030 spread on the same certified stone. Blue Nile lists it at $3,360. 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
D
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7533430253
Dimensions7.24 × 5.13 × 3.37 mm
L/W Ratio1.41
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
7.24 mm5.13 mm1.21 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7533430253
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.6%

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: Oct 31
Current: $3,360 USD|Low: $2,317 USD|High: $3,360 USD|Avg: $2,889 USD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 2$2,330 USD
Retailer 3$2,776 USD
Retailer 5$2,832 USD
Retailer 4$2,918 USD
Retailer 6$3,248 USD
Blue Nile$3,360 USD

7 data points across 6 retailers

6 retailers$2,330 USD to $3,360 USD

A
Cheapest Retailer
-
$2,330 USD
HK$18,200 HKD
A
Retailer 2
-
$2,776 USD
SGD 3,751 SGD
View
A
Retailer 3
-
$2,832 USD
View
B+
Retailer 4
-
$2,918 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,248 USD
SGD 4,389 SGD
View
Most Expensive
B+
Blue Nile
26815417 · Oct 31
$3,360 USD
View
5 more retailers have this diamond
Prices start from $2,330 USDSave up to $1,030 USD

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
$2,330 USD