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Emerald|Natural|GIA

0.51ct G IF Emerald Natural Diamond

EX • G/IF • GIA 2566169081

Certificate GIA 2566169081

Diamond specifications and retailer prices

From $711 AUD
As of November 4, 2026
Save $2,444 AUD (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,156 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566169081. Listed at 15 retailers as of November 4, 2026, with prices from $711 to $3,156, a $2,444 spread on the same certified stone. NZ Jewellers lists it at $3,156. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.51
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566169081
Dimensions5.70 × 3.65 × 2.30 mm
L/W Ratio1.56
Girdle conditionVery Thick
Top View
5.70 mm3.65 mm0.51 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566169081
Side View
Table 69.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.9%

Caratlytics Score

How it works →
A+
Exceptional
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: $3,156 AUD|Low: $753 AUD|High: $3,156 AUD|Avg: $1,437 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
November 5, 2026
Retailer 5$753 AUD
Retailer 11$921 AUD
Retailer 2$1,127 AUD
Retailer 12$1,174 AUD
Retailer 3$1,194 AUD
Retailer 6$1,231 AUD
Retailer 9$1,264 AUD
Retailer 4$1,379 AUD
Retailer 7$1,424 AUD
Retailer 10$1,553 AUD
Retailer 8$2,323 AUD
NZ Jewellers$3,156 AUD

29 data points across 12 retailers

15 retailers$711 AUD to $3,156 AUD

A
Cheapest Retailer
-
$711 AUD
Final sale: no returns
A+
Retailer 2
-
$753 AUD
View
A
Retailer 3
-
$921 AUD
View
A
Retailer 4
-
$1,127 AUD
View
A
Retailer 5
-
$1,174 AUD
View
A
Retailer 6
-
$1,194 AUD
View
A
Retailer 7
-
$1,231 AUD
View
B+
Retailer 8
-
$1,264 AUD
View
B+
Retailer 9
-
$1,379 AUD
View
B+
Retailer 10
-
$1,424 AUD
View
B+
Retailer 11
-
$1,553 AUD
View
Retailer 12
-
$1,731 AUD
View
Price last confirmed 32 days ago
B+
Retailer 13
-
$2,024 AUD
View
B
Retailer 14
-
$2,323 AUD
View
Most Expensive
B
NZ Jewellers
0ba66b8b-c7aa-4105-9eb7-be53c0d8dac9 · Nov 5
$3,156 AUD
$2,209 USD
View
14 more retailers have this diamond
Prices start from $711 AUDSave up to $2,444 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
$711 AUD