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Emerald|Natural|GIA

0.90ct E SI1 Emerald Natural Diamond

ID • E/SI1 • GIA 1529893589

Certificate GIA 1529893589

Diamond specifications and retailer prices

From $1,842 AUD
₹123,238 INR
As of October 29, 2026
Save $1,749 AUD (49%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,591 AUD at Cape Diamonds · As of October 26, 2026
View at Cape Diamonds

About this 0.9ct natural emerald diamond

This 0.9ct natural emerald sits in the just-under-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 1529893589. Listed at 7 retailers as of October 26, 2026, with prices from $1,842 to $3,591, a $1,749 spread on the same certified stone. Cape Diamonds lists it at $3,591. 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

0.90
Carat
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1529893589
Dimensions6.18 × 4.59 × 3.15 mm
L/W Ratio1.35
Top View
6.18 mm4.59 mm0.90 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1529893589
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.7%

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 29
Current: $3,591 AUD|Low: $1,761 AUD|High: $3,916 AUD|Avg: $2,724 AUD|-7.0%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 2$1,842 AUD
Retailer 5$1,937 AUD
Retailer 7$2,363 AUD
Retailer 6$2,703 AUD
Retailer 4$3,115 AUD
Retailer 3$3,128 AUD
Cape Diamonds$3,591 AUD

45 data points across 7 retailers

7 retailers$1,842 AUD to $3,591 AUD

A
Cheapest Retailer
-
$1,842 AUD
₹123,238 INR
A
Retailer 2
-
$1,937 AUD
$1,361 USD
View
Final sale: no returns
B+
Retailer 3
-
$2,363 AUD
$1,660 USD
View
B+
Retailer 4
-
$2,703 AUD
$1,899 USD
View
B+
Retailer 5
-
$3,115 AUD
£1,723 GBP
View
B+
Retailer 6
-
$3,128 AUD
€2,093 EUR
View
Most Expensive
B
Cape Diamonds
cert_1529893589 · Oct 26
$3,591 AUD
ZAR 40,756 ZAR
View
6 more retailers have this diamond
Prices start from $1,842 AUDSave up to $1,749 AUD

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
0.90ct Emerald
$1,842 AUD