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Emerald|Natural|GIA

0.81ct K SI1 Emerald Natural Diamond

VG • K/SI1 • GIA 6545939929

Certificate GIA 6545939929

Diamond specifications and retailer prices

From $950 AUD
As of November 6, 2026
Save $602 AUD (39%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,552 AUD at Frank Darling · As of November 6, 2026
View at Frank Darling

About this 0.81ct natural emerald diamond

This 0.81ct natural emerald sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6545939929. Listed at 10 retailers as of November 6, 2026, with prices from $950 to $1,552, a $602 spread on the same certified stone. Frank Darling lists it at $1,552. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.81
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545939929
Dimensions6.14 × 4.36 × 2.98 mm
L/W Ratio1.41
Top View
6.14 mm4.36 mm0.81 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545939929
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.4%

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 6
Current: $1,552 AUD|Low: $950 AUD|High: $1,580 AUD|Avg: $1,337 AUD|-1.8%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9$950 AUD
Retailer 7$1,009 AUD
Retailer 4$1,104 AUD
Retailer 5$1,234 AUD
Retailer 3$1,321 AUD
Retailer 6$1,329 AUD
Retailer 2$1,393 AUD
Retailer 8$1,443 AUD
Frank Darling$1,552 AUD

42 data points across 9 retailers

10 retailers$950 AUD to $1,552 AUD

A
Cheapest Retailer
-
$950 AUD
A
Retailer 2
-
$1,009 AUD
View
B+
Retailer 3
-
$1,104 AUD
View
B+
Retailer 4
-
$1,214 AUD
View
B+
Retailer 5
-
$1,234 AUD
View
B+
Retailer 6
-
$1,321 AUD
View
B+
Retailer 7
-
$1,329 AUD
View
B+
Retailer 8
-
$1,393 AUD
View
B
Retailer 9
-
$1,443 AUD
View
Most Expensive
B
Frank Darling
2609979HK · Nov 6
$1,552 AUD
$1,086 USD
View
9 more retailers have this diamond
Prices start from $950 AUDSave up to $602 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
0.81ct Emerald
$950 AUD