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Emerald|Natural|GIA

1.22ct J SI1 Emerald Natural Diamond

EX • J/SI1 • GIA 1559190580

Certificate GIA 1559190580

Diamond specifications and retailer prices

From $3,250 NZD
£1,443 GBP
As of November 2, 2026
Save $4,878 NZD (60%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $8,128 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.22ct natural emerald diamond

This 1.22ct natural emerald sits in the classic one-carat band, graded J 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 1559190580. Listed at 5 retailers as of October 30, 2026, with prices from $3,250 to $8,128, a $4,878 spread on the same certified stone. NZ Jewellers lists it at $8,128. 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

1.22
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1559190580
Dimensions7.11 × 5.08 × 3.40 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
7.11 mm5.08 mm1.22 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1559190580
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.8%

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: Nov 2
Current: $8,128 NZD|Low: $3,250 NZD|High: $8,323 NZD|Avg: $5,274 NZD|-2.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 2$3,250 NZD
Retailer 5$3,660 NZD
Retailer 3$4,410 NZD
Retailer 6$4,428 NZD
Retailer 4$5,870 NZD
NZ Jewellers$8,128 NZD

34 data points across 6 retailers

5 retailers$3,250 NZD to $8,128 NZD

B+
Cheapest Retailer
-
$3,250 NZD
£1,443 GBP
B+
Retailer 2
-
$3,660 NZD
$2,063 USD
View
B+
Retailer 3
-
$4,410 NZD
€2,367 EUR
View
B
Retailer 4
-
$5,870 NZD
£2,605 GBP
View
Most Expensive
B
NZ Jewellers
3c7c9389-2b3e-496a-bd1a-db7f102cb94f · Oct 30
$8,128 NZD
$4,581 USD
View
4 more retailers have this diamond
Prices start from $3,250 NZDSave up to $4,878 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.

B+
1.22ct Emerald
$3,250 NZD