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Emerald|Natural|GIA

0.81ct I SI1 Emerald Natural Diamond

GD • I/SI1 • GIA 6425393441

Certificate GIA 6425393441

Diamond specifications and retailer prices

From $1,045 AUD
₹69,907 INR
As of October 31, 2026
Save $2,543 AUD (71%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,587 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.81ct natural emerald diamond

This 0.81ct natural emerald sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6425393441. Listed at 20 retailers as of October 30, 2026, with prices from $1,045 to $3,587, a $2,543 spread on the same certified stone. NZ Jewellers lists it at $3,587. 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
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6425393441
Dimensions5.98 × 4.41 × 3.08 mm
L/W Ratio1.36
Top View
5.98 mm4.41 mm0.81 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6425393441
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.8%

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: Oct 31
Current: $3,587 AUD|Low: $1,044 AUD|High: $3,587 AUD|Avg: $1,687 AUD
NZ Jewellers
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
November 1, 2026
Retailer 12$1,045 AUD
Retailer 13$1,075 AUD
Retailer 7$1,357 AUD
Retailer 8$1,360 AUD
Retailer 9$1,424 AUD
Retailer 3$1,471 AUD
Retailer 5$1,471 AUD
Retailer 11$1,520 AUD
Retailer 4$1,528 AUD
Retailer 17$1,661 AUD
Retailer 18$1,673 AUD
Retailer 15$1,697 AUD
Retailer 2$1,725 AUD
Retailer 10$1,927 AUD
Retailer 14$2,066 AUD
Retailer 16$2,175 AUD
Retailer 6$2,708 AUD
NZ Jewellers$3,587 AUD

32 data points across 18 retailers

20 retailers$1,045 AUD to $3,587 AUD

A
Cheapest Retailer
-
$1,045 AUD
₹69,907 INR
B+
Retailer 2
-
$1,075 AUD
HK$5,900 HKD
View
B+
Retailer 3
-
$1,357 AUD
$953 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,360 AUD
$955 USD
View
B+
Retailer 5
-
$1,424 AUD
$1,000 USD
View
B+
Retailer 6
-
$1,471 AUD
$1,033 USD
View
B+
Retailer 7
-
$1,471 AUD
$1,033 USD
View
B+
Retailer 8
-
$1,493 AUD
SGD 1,417 SGD
View
B+
Retailer 9
-
$1,520 AUD
$1,068 USD
View
B+
Retailer 10
-
$1,528 AUD
$1,073 USD
View
B
Retailer 11
-
$1,661 AUD
$1,167 USD
View
B
Retailer 12
-
$1,673 AUD
$1,175 USD
View
B
Retailer 13
-
$1,697 AUD
$1,192 USD
View
B
Retailer 14
-
$1,725 AUD
£954 GBP
View
Retailer 15
-
$1,927 AUD
View
Price last confirmed 28 days ago
B
Retailer 16
-
$2,066 AUD
€1,382 EUR
View
B
Retailer 17
-
$2,175 AUD
ZAR 24,683 ZAR
View
B
Retailer 18
-
$2,708 AUD
£1,498 GBP
View
C
Retailer 19
-
$2,921 AUD
$2,052 USD
View
Most Expensive
C
NZ Jewellers
c0a08bff-3a13-40a6-b84c-d2b61f3b3e3b · Oct 30
$3,587 AUD
$2,520 USD
View
19 more retailers have this diamond
Prices start from $1,045 AUDSave up to $2,543 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
$1,045 AUD