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Emerald|Natural|GIA

1.02ct I SI1 Emerald Natural Diamond

ID • I/SI1 • GIA 5232968340

Certificate GIA 5232968340

Diamond specifications and retailer prices

From $2,731 AUD
£1,507 GBP
As of November 2, 2026
Save $2,174 AUD (44%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $6,909 AUD at NZ Jewellers · As of October 6, 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 I 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 5232968340. Listed at 10 retailers as of November 1, 2026, with a 80% 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
I
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle47.73°
Pavilion angle61.44°
OriginNatural
Grading LabGIA
CertificateGIA 5232968340
Dimensions6.73 × 4.57 × 3.24 mm
L/W Ratio1.47
Girdle conditionVery Thick
Key to symbols
Twinning Wisp, Feather, Crystal, Cloud, Needle, Natural
Top View
6.73 mm4.57 mm1.02 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5232968340
Side View
Table 62.0%Crown 47.73°GirdlePavilion 61.44°CuletDepth 70.8%

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 2
Current: $2,731 AUD|Low: $2,731 AUD|High: $5,023 AUD|Avg: $3,366 AUD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 1$2,731 AUD
Retailer 7$2,801 AUD
Retailer 3$2,811 AUD
Retailer 4$2,840 AUD
Retailer 5$3,156 AUD
Retailer 6$3,696 AUD
Retailer 2$4,906 AUD

39 data points across 7 retailers

10 retailers$2,731 AUD to $4,906 AUD

A
Cheapest Retailer
-
$2,731 AUD
£1,507 GBP
B+
Retailer 2
-
$2,811 AUD
$1,970 USD
View
Retailer 3
-
$2,818 AUD
$1,975 USD
View
Price last confirmed 26 days ago
Retailer 4
-
$2,832 AUD
$1,985 USD
View
Price last confirmed 38 days ago
B+
Retailer 5
-
$2,840 AUD
$1,990 USD
View
Retailer 6
-
$2,964 AUD
$2,077 USD
View
Price last confirmed 34 days ago
Retailer 7
-
$3,696 AUD
View
Price last confirmed 28 days ago
B
Retailer 8
-
$4,906 AUD
£2,707 GBP
View
Retailer 9
-
$6,909 AUD
$4,842 USD
View
Price last confirmed 36 days ago
Most Expensive
NZ Jewellers
1d1888a3-c967-4aec-b814-78fa69a3e7f5 · Oct 6
$6,909 AUD
$4,842 USD
View
Price last confirmed 27 days ago
9 more retailers have this diamond
Prices start from $2,731 AUDSave up to $2,174 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
$2,731 AUD