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Emerald|Natural|GIA

1.02ct K SI1 Emerald Natural Diamond

EX • K/SI1 • GIA 6545859714

Certificate GIA 6545859714

Diamond specifications and retailer prices

From $1,677 AUD
As of November 6, 2026
3 retailers carry this diamond
Most expensive: $3,346 AUD at Blue Nile · As of October 22, 2026
View at Blue Nile

About this 1.02ct natural emerald diamond

This 1.02ct natural emerald sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545859714. Listed at 3 retailers as of November 6, 2026. 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
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545859714
Dimensions6.81 × 4.66 × 3.10 mm
L/W Ratio1.46
Top View
6.81 mm4.66 mm1.02 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545859714
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $3,346 AUD|Low: $1,046 AUD|High: $3,346 AUD|Avg: $2,008 AUD
Blue Nile
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
October 4, 2026
Retailer 6$1,046 AUD
Retailer 7$1,604 AUD
Retailer 12$1,618 AUD
Retailer 10$1,633 AUD
Retailer 8$1,643 AUD
Retailer 5$1,677 AUD
Retailer 9$1,844 AUD
Retailer 3$2,084 AUD
Retailer 14$2,196 AUD
Retailer 11$2,214 AUD
Retailer 13$2,298 AUD
Retailer 2$2,586 AUD
Retailer 4$2,616 AUD
Blue Nile$3,346 AUD

2 data points across 14 retailers

3 retailers

A
Cheapest Retailer
-
$1,677 AUD
Retailer 2
-
$2,586 AUD
View
Price last confirmed 30 days ago
Most Expensive
Blue Nile
30275654 · Oct 22
$3,346 AUD
$2,342 USD
View
Price last confirmed 15 days ago
2 more retailers have this diamond
Prices start from $1,677 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
$1,677 AUD