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Emerald|Natural|GIA

1.30ct E SI1 Emerald Natural Diamond

EX • E/SI1 • GIA 1553080420

Certificate GIA 1553080420

Diamond specifications and retailer prices

From $7,151 NZD
As of November 6, 2026
Save $475 NZD (6%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $7,626 NZD at Michael Trio · As of November 6, 2026
View at Michael Trio

About this 1.3ct natural emerald diamond

This 1.3ct natural emerald sits in the one-and-a-quarter to one-and-a-half 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 1553080420. Listed at 4 retailers as of November 6, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.30
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1553080420
Dimensions7.35 × 5.06 × 3.47 mm
L/W Ratio1.45
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
7.35 mm5.06 mm1.30 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553080420
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $7,626 NZD|Low: $5,942 NZD|High: $11,262 NZD|Avg: $7,748 NZD
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5$5,942 NZD
Retailer 4$7,133 NZD
Retailer 2$7,151 NZD
Retailer 3$7,543 NZD
Michael Trio$7,626 NZD
Retailer 7$7,959 NZD
Retailer 6$11,262 NZD

7 data points across 7 retailers

4 retailers$7,151 NZD to $7,626 NZD

Retailer 1
-
$5,942 NZD
Price last confirmed 32 days ago
A
Retailer 2
-
$7,151 NZD
View
A
Retailer 3
-
$7,543 NZD
View
Final sale: no returns
Most Expensive
A
Michael Trio
6469212470 · Nov 6
$7,626 NZD
SGD 5,793 SGD
View
3 more retailers have this diamond
Prices start from $7,151 NZDSave up to $475 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
1.30ct Emerald
$7,151 NZD