Emerald|Natural|GIA

1.01ct J SI1 Emerald Natural Diamond

ID • J/SI1 • GIA 1528446114

Certificate GIA 1528446114

Diamond specifications and retailer prices

From $2,149 NZD
As of November 5, 2026
Save $2,421 NZD (53%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,319 NZD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.01ct natural emerald diamond

This 1.01ct 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 1528446114. Listed at 14 retailers as of November 4, 2026, with a 113% 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

1.01
Carat
J
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1528446114
Dimensions6.33 × 4.67 × 3.28 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
6.33 mm4.67 mm1.01 ctJ / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1528446114
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.2%

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 5
Current: $5,504 NZD|Low: $2,124 NZD|High: $5,504 NZD|Avg: $2,994 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
Retailer 15
November 6, 2026
Retailer 7$2,124 NZD
Retailer 5$2,142 NZD
Retailer 12$2,149 NZD
Retailer 11$2,193 NZD
Retailer 14$2,419 NZD
Retailer 2$2,537 NZD
Retailer 6$2,606 NZD
Retailer 13$2,828 NZD
Retailer 15$2,828 NZD
Retailer 3$2,917 NZD
Retailer 9$3,191 NZD
Retailer 8$3,620 NZD
Retailer 4$3,645 NZD
Retailer 10$4,570 NZD
NZ Jewellers$5,504 NZD

38 data points across 15 retailers

14 retailers$2,149 NZD to $4,570 NZD

A
Cheapest Retailer
-
$2,149 NZD
A
Retailer 2
-
$2,193 NZD
View
Retailer 3
-
$2,346 NZD
View
Price last confirmed 36 days ago
B+
Retailer 4
-
$2,419 NZD
View
Retailer 5
-
$2,455 NZD
View
Price last confirmed 38 days ago
A
Retailer 6
-
$2,537 NZD
View
Retailer 7
-
$2,707 NZD
View
Price last confirmed 35 days ago
B+
Retailer 8
-
$2,828 NZD
View
B+
Retailer 9
-
$2,828 NZD
View
B+
Retailer 10
-
$2,917 NZD
View
B+
Retailer 11
-
$3,191 NZD
View
B+
Retailer 12
-
$3,620 NZD
View
B
Retailer 13
-
$4,570 NZD
View
Most Expensive
NZ Jewellers
9a712b32-e533-44df-b06b-94f69d729f21 · Sep 29
$6,319 NZD
$3,552 USD
View
Price last confirmed 38 days ago
13 more retailers have this diamond
Prices start from $2,149 NZDSave up to $2,421 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
1.01ct Emerald
$2,149 NZD