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Emerald|Natural|GIA

1.21ct J SI1 Emerald Natural Diamond

EX • J/SI1 • GIA 1527622699

Certificate GIA 1527622699

Diamond specifications and retailer prices

From $2,751 NZD
SGD 2,095 SGD
As of October 31, 2026
Save $5,667 NZD (67%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,417 NZD at NZ Jewellers · As of October 30, 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 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 1527622699. Listed at 10 retailers as of October 30, 2026, with prices from $2,751 to $8,417, a $5,667 spread on the same certified stone. NZ Jewellers lists it at $8,417. 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
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1527622699
Dimensions7.05 × 4.92 × 3.37 mm
L/W Ratio1.43
Key to symbols
Crystal, Cloud
Top View
7.05 mm4.92 mm1.21 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1527622699
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.4%

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: $8,417 NZD|Low: $2,684 NZD|High: $8,636 NZD|Avg: $4,393 NZD|-2.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 6$2,751 NZD
Retailer 10$3,268 NZD
Retailer 2$3,366 NZD
Retailer 7$3,451 NZD
Retailer 8$3,611 NZD
Retailer 5$3,753 NZD
Retailer 9$3,813 NZD
Retailer 4$4,635 NZD
Retailer 3$6,046 NZD
NZ Jewellers$8,417 NZD

37 data points across 10 retailers

10 retailers$2,751 NZD to $8,417 NZD

A
Cheapest Retailer
-
$2,751 NZD
SGD 2,095 SGD
B+
Retailer 2
-
$3,268 NZD
$1,842 USD
View
Final sale: no returns
B+
Retailer 3
-
$3,366 NZD
£1,494 GBP
View
B+
Retailer 4
-
$3,451 NZD
$1,945 USD
View
B+
Retailer 5
-
$3,611 NZD
$2,035 USD
View
B+
Retailer 6
-
$3,753 NZD
$2,115 USD
View
B+
Retailer 7
-
$3,813 NZD
$2,149 USD
View
B
Retailer 8
-
$4,635 NZD
€2,488 EUR
View
B
Retailer 9
-
$6,046 NZD
£2,683 GBP
View
Most Expensive
B
NZ Jewellers
3f3fef37-1139-4ddb-bf46-ca379ac0ea4a · Oct 30
$8,417 NZD
$4,744 USD
View
9 more retailers have this diamond
Prices start from $2,751 NZDSave up to $5,667 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
$2,751 NZD