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Emerald|Natural|GIA

1.21ct D SI1 Emerald Natural Diamond

EX • D/SI1 • GIA 1548907384

Certificate GIA 1548907384

Diamond specifications and retailer prices

From $5,065 NZD
HK$22,300 HKD
As of November 1, 2026
Save $6,157 NZD (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $11,827 NZD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.21ct natural emerald diamond

This 1.21ct natural emerald sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1548907384. Listed at 16 retailers as of October 26, 2026, with a 122% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1548907384
Dimensions7.43 × 5.07 × 3.34 mm
L/W Ratio1.47
Key to symbols
Crystal, Feather, Indented Natural, Cloud, Knot
Top View
7.43 mm5.07 mm1.21 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1548907384
Side View
Table 66.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 65.9%

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 1
Current: $11,827 NZD|Low: $4,956 NZD|High: $11,827 NZD|Avg: $7,192 NZD
NZ Jewellers
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 2, 2026
Retailer 8$5,065 NZD
Retailer 7$5,088 NZD
Retailer 12$6,185 NZD
Retailer 14$6,212 NZD
Retailer 3$6,372 NZD
Retailer 13$6,414 NZD
Retailer 2$6,536 NZD
Retailer 6$6,788 NZD
Retailer 11$6,959 NZD
Retailer 5$7,129 NZD
Retailer 4$7,272 NZD
Retailer 10$7,731 NZD
Retailer 9$11,222 NZD
NZ Jewellers$11,827 NZD

38 data points across 14 retailers

16 retailers$5,065 NZD to $11,222 NZD

A
Cheapest Retailer
-
$5,065 NZD
HK$22,300 HKD
A
Retailer 2
-
$5,088 NZD
₹273,109 INR
View
B+
Retailer 3
-
$6,185 NZD
$3,486 USD
View
Final sale: no returns
B+
Retailer 4
-
$6,212 NZD
$3,501 USD
View
B+
Retailer 5
-
$6,372 NZD
SGD 4,853 SGD
View
B+
Retailer 6
-
$6,414 NZD
$3,615 USD
View
B+
Retailer 7
-
$6,536 NZD
£2,900 GBP
View
B+
Retailer 8
-
$6,698 NZD
A$5,808 AUD
View
Retailer 9
-
$6,788 NZD
$3,826 USD
View
Price last confirmed 25 days ago
B+
Retailer 10
-
$6,959 NZD
$3,922 USD
View
B+
Retailer 11
-
$7,129 NZD
$4,018 USD
View
Retailer 12
-
$7,272 NZD
A$6,306 AUD
View
Price last confirmed 24 days ago
Retailer 13
-
$7,731 NZD
$4,357 USD
View
Price last confirmed 10 days ago
Retailer 14
-
$7,834 NZD
$4,415 USD
View
Price last confirmed 29 days ago
B
Retailer 15
-
$11,222 NZD
£4,980 GBP
View
Most Expensive
NZ Jewellers
39efa867-666f-4c3e-a801-725ad0be0d50 · Oct 3
$11,827 NZD
$6,666 USD
View
Price last confirmed 29 days ago
15 more retailers have this diamond
Prices start from $5,065 NZDSave up to $6,157 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
$5,065 NZD