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Emerald|Natural|GIA

0.51ct D IF Emerald Natural Diamond

EX • D/IF • GIA 6565668309

Certificate GIA 6565668309

Diamond specifications and retailer prices

From $1,151 AUD
₹77,031 INR
As of October 31, 2026
Save $2,642 AUD (70%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,794 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 6565668309. Listed at 24 retailers as of October 30, 2026, with prices from $1,151 to $3,794, a $2,642 spread on the same certified stone. NZ Jewellers lists it at $3,794. 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
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6565668309
Dimensions5.49 × 3.79 × 2.43 mm
L/W Ratio1.45
Girdle conditionPolished
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.49 mm3.79 mm0.51 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6565668309
Side View
Table 64.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 64.2%

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: $3,794 AUD|Low: $1,151 AUD|High: $3,875 AUD|Avg: $1,871 AUD|-2.1%
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 31, 2026
Retailer 2$1,151 AUD
Retailer 14$1,388 AUD
Retailer 12$1,395 AUD
Retailer 5$1,404 AUD
Retailer 11$1,435 AUD
Retailer 13$1,475 AUD
Retailer 4$1,556 AUD
Retailer 8$1,556 AUD
Retailer 7$1,616 AUD
Retailer 16$1,708 AUD
Retailer 10$1,711 AUD
Retailer 22$1,746 AUD
Retailer 3$1,751 AUD
Retailer 23$1,760 AUD
Retailer 21$1,777 AUD
Retailer 18$1,816 AUD
Retailer 17$1,978 AUD
Retailer 19$2,021 AUD
Retailer 15$2,063 AUD
Retailer 20$2,401 AUD
Retailer 9$2,864 AUD
Retailer 6$3,124 AUD
NZ Jewellers$3,794 AUD

10 data points across 23 retailers

24 retailers$1,151 AUD to $3,794 AUD

A+
Cheapest Retailer
-
$1,151 AUD
₹77,031 INR
A
Retailer 2
-
$1,388 AUD
$975 USD
View
A
Retailer 3
-
$1,395 AUD
View
A
Retailer 4
-
$1,404 AUD
$986 USD
View
A
Retailer 5
-
$1,435 AUD
$1,008 USD
View
Final sale: no returns
A
Retailer 6
-
$1,475 AUD
$1,036 USD
View
A
Retailer 7
-
$1,556 AUD
$1,093 USD
View
A
Retailer 8
-
$1,556 AUD
$1,093 USD
View
A
Retailer 9
-
$1,616 AUD
$1,135 USD
View
B+
Retailer 10
-
$1,708 AUD
$1,200 USD
View
B+
Retailer 11
-
$1,711 AUD
$1,202 USD
View
B+
Retailer 12
-
$1,746 AUD
$1,227 USD
View
B+
Retailer 13
-
$1,751 AUD
$1,230 USD
View
B+
Retailer 14
-
$1,760 AUD
£974 GBP
View
B+
Retailer 15
-
$1,777 AUD
$1,248 USD
View
B+
Retailer 16
-
$1,816 AUD
£1,005 GBP
View
B+
Retailer 17
-
$1,978 AUD
$1,389 USD
View
B+
Retailer 18
-
$2,021 AUD
€1,352 EUR
View
B+
Retailer 19
-
$2,063 AUD
£1,141 GBP
View
B+
Retailer 20
-
$2,107 AUD
£1,166 GBP
View
B+
Retailer 21
-
$2,401 AUD
ZAR 27,252 ZAR
View
B
Retailer 22
-
$2,864 AUD
£1,584 GBP
View
B
Retailer 23
-
$3,124 AUD
£1,728 GBP
View
Most Expensive
B
NZ Jewellers
bb78cbd3-e8f2-407f-b644-0c46ec2022d2 · Oct 30
$3,794 AUD
$2,665 USD
View
23 more retailers have this diamond
Prices start from $1,151 AUDSave up to $2,642 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
$1,151 AUD