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Emerald|Natural|GIA

1.00ct E SI1 Emerald Natural Diamond

EX • E/SI1 • GIA 2537070154

Certificate GIA 2537070154

Diamond specifications and retailer prices

From $3,559 NZD
$2,006 USD
As of October 30, 2026
Save $3,343 NZD (48%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,902 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded E 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 2537070154. Listed at 9 retailers as of October 29, 2026, with prices from $3,559 to $6,902, a $3,343 spread on the same certified stone. Do Amore Diamonds lists it at $6,902. 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

1.00
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2537070154
Dimensions6.63 × 4.87 × 3.22 mm
L/W Ratio1.36
Top View
6.63 mm4.87 mm1.00 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537070154
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.2%

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: Oct 30
Current: $6,902 NZD|Low: $3,559 NZD|High: $7,044 NZD|Avg: $4,535 NZD|-2.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 3$3,559 NZD
Retailer 8$3,618 NZD
Retailer 2$3,911 NZD
Retailer 7$4,083 NZD
Retailer 4$4,116 NZD
Retailer 6$4,116 NZD
Retailer 5$4,258 NZD
Retailer 9$4,599 NZD
Do Amore Diamonds$6,902 NZD

41 data points across 9 retailers

9 retailers$3,559 NZD to $6,902 NZD

A
Cheapest Retailer
-
$3,559 NZD
$2,006 USD
A
Retailer 2
-
$3,618 NZD
MYR 8,306 MYR
View
A
Retailer 3
-
$3,911 NZD
£1,735 GBP
View
A
Retailer 4
-
$4,083 NZD
SGD 3,110 SGD
View
A
Retailer 5
-
$4,116 NZD
$2,320 USD
View
A
Retailer 6
-
$4,116 NZD
$2,320 USD
View
A
Retailer 7
-
$4,258 NZD
$2,400 USD
View
B+
Retailer 8
-
$4,599 NZD
A$3,988 AUD
View
Most Expensive
B
Do Amore Diamonds
12-100765830333 · Oct 29
$6,902 NZD
$3,890 USD
View
8 more retailers have this diamond
Prices start from $3,559 NZDSave up to $3,343 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
1.00ct Emerald
$3,559 NZD