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Emerald|Natural|GIA

1.00ct H SI1 Emerald Natural Diamond

EX • H/SI1 • GIA 6552704048

Certificate GIA 6552704048

Diamond specifications and retailer prices

From $2,763 AUD
As of November 4, 2026
Save $3,498 AUD (56%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,261 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded H 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 6552704048. Listed at 18 retailers as of November 4, 2026, with a 127% 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

1.00
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552704048
Dimensions6.70 × 4.77 × 3.27 mm
L/W Ratio1.40
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
6.70 mm4.77 mm1.00 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552704048
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $6,261 AUD|Low: $2,568 AUD|High: $6,261 AUD|Avg: $3,637 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
November 6, 2026
Retailer 14$2,576 AUD
Retailer 5$2,763 AUD
Retailer 3$2,886 AUD
Retailer 2$2,904 AUD
Retailer 13$2,994 AUD
Retailer 11$3,133 AUD
Retailer 8$3,253 AUD
Retailer 12$3,456 AUD
Retailer 4$3,523 AUD
Retailer 9$3,654 AUD
Retailer 6$3,693 AUD
Retailer 7$4,067 AUD
Retailer 10$5,231 AUD
NZ Jewellers$6,261 AUD

30 data points across 14 retailers

18 retailers$2,763 AUD to $6,261 AUD

Retailer 1
-
$2,576 AUD
Price last confirmed 11 days ago
B+
Retailer 2
-
$2,763 AUD
View
Final sale: no returns
B+
Retailer 3
-
$2,886 AUD
View
B+
Retailer 4
-
$2,904 AUD
View
B+
Retailer 5
-
$2,994 AUD
View
B+
Retailer 6
-
$2,994 AUD
View
B+
Retailer 7
-
$3,133 AUD
View
B+
Retailer 8
-
$3,253 AUD
View
Retailer 9
-
$3,386 AUD
View
Price last confirmed 33 days ago
B
Retailer 10
-
$3,456 AUD
View
B+
Retailer 11
-
$3,456 AUD
View
B
Retailer 12
-
$3,523 AUD
View
B+
Retailer 13
-
$3,654 AUD
View
Retailer 14
-
$3,693 AUD
View
Price last confirmed 32 days ago
B+
Retailer 15
-
$4,067 AUD
View
B
Retailer 16
-
$5,231 AUD
View
B
Retailer 17
-
$6,261 AUD
View
Most Expensive
NZ Jewellers
6dbb8555-41ca-4ac7-92c9-8f67c337e112 · Oct 30
$6,261 AUD
$4,383 USD
View
Price last confirmed 7 days ago
17 more retailers have this diamond
Prices start from $2,763 AUDSave up to $3,498 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.

B+
1.00ct Emerald
$2,763 AUD