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Emerald|Natural|GIA

0.51ct H IF Emerald Natural Diamond

GD • H/IF • GIA 6561484872

Certificate GIA 6561484872

Diamond specifications and retailer prices

From $859 AUD
As of November 4, 2026
Save $2,494 AUD (74%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,353 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6561484872. Listed at 19 retailers as of November 4, 2026, with prices from $859 to $3,353, a $2,494 spread on the same certified stone. NZ Jewellers lists it at $3,353. 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

0.51
Carat
H
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561484872
Dimensions5.57 × 3.87 × 2.55 mm
L/W Ratio1.44
Girdle conditionPolished
Top View
5.57 mm3.87 mm0.51 ctH / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561484872
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 65.8%

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 4
Current: $3,353 AUD|Low: $859 AUD|High: $3,353 AUD|Avg: $1,386 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
November 5, 2026
Retailer 3$859 AUD
Retailer 7$893 AUD
Retailer 5$986 AUD
Retailer 12$1,021 AUD
Retailer 6$1,061 AUD
Retailer 10$1,081 AUD
Retailer 2$1,199 AUD
Retailer 4$1,291 AUD
Retailer 17$1,321 AUD
Retailer 9$1,327 AUD
Retailer 14$1,400 AUD
Retailer 8$1,458 AUD
Retailer 15$1,516 AUD
Retailer 11$1,650 AUD
Retailer 13$1,956 AUD
Retailer 16$2,133 AUD
NZ Jewellers$3,353 AUD

11 data points across 17 retailers

19 retailers$859 AUD to $3,353 AUD

A
Cheapest Retailer
-
$859 AUD
Retailer 2
-
$893 AUD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$986 AUD
View
Final sale: no returns
B+
Retailer 4
-
$1,014 AUD
View
A
Retailer 5
-
$1,021 AUD
View
B+
Retailer 6
-
$1,036 AUD
View
B+
Retailer 7
-
$1,061 AUD
View
B+
Retailer 8
-
$1,081 AUD
View
B+
Retailer 9
-
$1,199 AUD
View
B
Retailer 10
-
$1,291 AUD
View
B
Retailer 11
-
$1,321 AUD
View
B
Retailer 12
-
$1,327 AUD
View
B+
Retailer 13
-
$1,400 AUD
View
B
Retailer 14
-
$1,458 AUD
View
B
Retailer 15
-
$1,516 AUD
View
B
Retailer 16
-
$1,650 AUD
View
B
Retailer 17
-
$1,956 AUD
View
B
Retailer 18
-
$2,133 AUD
View
Most Expensive
B
NZ Jewellers
a5039aab-285b-4295-8d9a-543258d567e3 · Nov 5
$3,353 AUD
$2,347 USD
View
18 more retailers have this diamond
Prices start from $859 AUDSave up to $2,494 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
0.51ct Emerald
$859 AUD