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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 $4,143 NZD
As of November 6, 2026
Save $1,834 NZD (31%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $5,977 NZD at Blue Nile · As of November 5, 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 November 5, 2026, with prices from $4,143 to $5,977, a $1,834 spread on the same certified stone. Blue Nile lists it at $5,977. 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
Colour
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: Nov 6
Current: $5,977 NZD|Low: $4,120 NZD|High: $5,977 NZD|Avg: $5,148 NZD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 3$4,143 NZD
Retailer 2$4,965 NZD
Retailer 5$5,038 NZD
Retailer 4$5,191 NZD
Retailer 6$5,776 NZD
Blue Nile$5,977 NZD

9 data points across 6 retailers

6 retailers$4,143 NZD to $5,977 NZD

A
Cheapest Retailer
-
$4,143 NZD
A
Retailer 2
-
$4,965 NZD
View
A
Retailer 3
-
$5,038 NZD
View
B+
Retailer 4
-
$5,191 NZD
View
Final sale: no returns
B+
Retailer 5
-
$5,776 NZD
View
Most Expensive
B+
Blue Nile
26815417 · Nov 5
$5,977 NZD
$3,360 USD
View
5 more retailers have this diamond
Prices start from $4,143 NZDSave up to $1,834 NZD

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
$4,143 NZD