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Emerald|Natural|GIA

0.51ct D IF Emerald Natural Diamond

EX • D/IF • GIA 2566125842

Certificate GIA 2566125842

Diamond specifications and retailer prices

From $1,058 AUD
SGD 1,004 SGD
As of October 31, 2026
Save $2,543 AUD (71%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,600 AUD at NZ Jewellers · As of October 30, 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 D colour (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 2566125842. Listed at 14 retailers as of October 30, 2026, with prices from $1,058 to $3,600, a $2,543 spread on the same certified stone. NZ Jewellers lists it at $3,600. 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
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2566125842
Dimensions3.80 × 5.34 × 2.55 mm
L/W Ratio1.41
Top View
3.80 mm5.34 mm0.51 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2566125842
Side View
Table 66.0%CrownGirdlePavilionCulet: NoneDepth 67.1%

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: Oct 31
Current: $3,600 AUD|Low: $1,058 AUD|High: $3,868 AUD|Avg: $1,780 AUD|-6.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 2$1,058 AUD
Retailer 6$1,059 AUD
Retailer 11$1,217 AUD
Retailer 7$1,299 AUD
Retailer 5$1,340 AUD
Retailer 3$1,362 AUD
Retailer 8$1,411 AUD
Retailer 10$1,438 AUD
Retailer 4$1,855 AUD
Retailer 9$2,159 AUD
Retailer 12$2,857 AUD
NZ Jewellers$3,600 AUD

31 data points across 12 retailers

14 retailers$1,058 AUD to $3,600 AUD

A+
Cheapest Retailer
-
$1,058 AUD
SGD 1,004 SGD
A
Retailer 2
-
$1,059 AUD
$744 USD
View
Final sale: no returns
A
Retailer 3
-
$1,217 AUD
$855 USD
View
A
Retailer 4
-
$1,299 AUD
£719 GBP
View
A
Retailer 5
-
$1,340 AUD
$941 USD
View
A
Retailer 6
-
$1,362 AUD
$956 USD
View
A
Retailer 7
-
$1,411 AUD
£781 GBP
View
A
Retailer 8
-
$1,438 AUD
$1,010 USD
View
Retailer 9
-
$1,639 AUD
$1,152 USD
View
Price last confirmed 21 days ago
B+
Retailer 10
-
$1,719 AUD
View
Retailer 11
-
$1,855 AUD
View
Price last confirmed 27 days ago
B+
Retailer 12
-
$2,159 AUD
£1,194 GBP
View
B
Retailer 13
-
$2,857 AUD
£1,580 GBP
View
Most Expensive
B
NZ Jewellers
2a8c4a73-2399-42be-896e-75fa4b674989 · Oct 30
$3,600 AUD
$2,529 USD
View
13 more retailers have this diamond
Prices start from $1,058 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+
0.51ct Emerald
$1,058 AUD