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Emerald|Natural|GIA

1.02ct E SI1 Emerald Natural Diamond

ID • E/SI1 • GIA 2547515646

Certificate GIA 2547515646

Diamond specifications and retailer prices

From $2,879 AUD
HK$15,800 HKD
As of October 29, 2026
Save $3,907 AUD (58%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $8,306 AUD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.02ct natural emerald diamond

This 1.02ct 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 2547515646. Listed at 22 retailers as of October 29, 2026, with a 136% 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

1.02
Carat
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle52.8°
OriginNatural
Grading LabGIA
CertificateGIA 2547515646
Dimensions7.11 × 4.78 × 3.09 mm
L/W Ratio1.49
Top View
7.11 mm4.78 mm1.02 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547515646
Side View
Table 65.0%CrownGirdle: MED-STKPavilion 52.8°Culet: NoneDepth 64.5%

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: $3,380 AUD|Low: $2,879 AUD|High: $6,898 AUD|Avg: $3,999 AUD|-0.3%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 19$2,879 AUD
Retailer 9$2,929 AUD
Retailer 17$3,184 AUD
Retailer 2$3,221 AUD
Retailer 1$3,380 AUD
Retailer 18$3,422 AUD
Retailer 10$3,430 AUD
Retailer 4$3,473 AUD
Retailer 7$3,611 AUD
Retailer 15$3,625 AUD
Retailer 5$3,630 AUD
Retailer 12$3,757 AUD
Retailer 13$3,958 AUD
Retailer 11$4,371 AUD
Retailer 16$4,650 AUD
Retailer 14$4,804 AUD
Retailer 6$5,494 AUD
Retailer 3$5,906 AUD
Retailer 8$6,786 AUD

24 data points across 19 retailers

22 retailers$2,879 AUD to $6,786 AUD

A
Cheapest Retailer
-
$2,879 AUD
HK$15,800 HKD
A
Retailer 2
-
$2,929 AUD
$2,058 USD
View
A
Retailer 3
-
$3,184 AUD
$2,237 USD
View
A
Retailer 4
-
$3,221 AUD
$2,263 USD
View
Final sale: no returns
A
Retailer 5
-
$3,380 AUD
€2,261 EUR
View
A
Retailer 6
-
$3,422 AUD
$2,404 USD
View
A
Retailer 7
-
$3,430 AUD
SGD 3,256 SGD
View
A
Retailer 8
-
$3,473 AUD
$2,440 USD
View
A
Retailer 9
-
$3,611 AUD
$2,537 USD
View
A
Retailer 10
-
$3,625 AUD
$2,547 USD
View
A
Retailer 11
-
$3,630 AUD
$2,550 USD
View
B+
Retailer 12
-
$3,757 AUD
£2,078 GBP
View
B+
Retailer 13
-
$3,930 AUD
View
B+
Retailer 14
-
$3,958 AUD
$2,781 USD
View
Retailer 15
-
$4,081 AUD
$2,867 USD
View
Price last confirmed 36 days ago
Retailer 16
-
$4,371 AUD
View
Price last confirmed 22 days ago
Retailer 17
-
$4,650 AUD
ZAR 52,777 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 18
-
$4,804 AUD
€3,214 EUR
View
B+
Retailer 19
-
$5,494 AUD
$3,860 USD
View
B+
Retailer 20
-
$5,906 AUD
$4,149 USD
View
B
Retailer 21
-
$6,786 AUD
£3,754 GBP
View
Most Expensive
NZ Jewellers
914efc48-5a88-488e-9d4d-f05711cb1c2d · Sep 25
$8,306 AUD
$5,835 USD
View
Price last confirmed 34 days ago
21 more retailers have this diamond
Prices start from $2,879 AUDSave up to $3,907 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
1.02ct Emerald
$2,879 AUD