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Emerald|Natural|GIA

0.63ct J IF Emerald Natural Diamond

GD • J/IF • GIA 6551834187

Certificate GIA 6551834187

Diamond specifications and retailer prices

From $656 AUD
HK$3,600 HKD
As of October 30, 2026
Save $1,770 AUD (73%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,503 AUD at NZ Jewellers · As of October 14, 2026
View at NZ Jewellers

About this 0.63ct natural emerald diamond

This 0.63ct natural emerald sits in the half to three-quarter carat band, graded J 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 6551834187. Listed at 21 retailers as of October 30, 2026, with a 270% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.63
Carat
J
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551834187
Dimensions5.73 × 4.24 × 2.65 mm
L/W Ratio1.35
Top View
5.73 mm4.24 mm0.63 ctJ / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551834187
Side View
Table 75.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.4%

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: Oct 30
Current: $2,426 AUD|Low: $656 AUD|High: $2,578 AUD|Avg: $1,084 AUD|-5.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 5$656 AUD
Retailer 8$712 AUD
Retailer 7$773 AUD
Retailer 10$832 AUD
Retailer 3$833 AUD
Retailer 6$833 AUD
Retailer 17$875 AUD
Retailer 12$893 AUD
Retailer 15$903 AUD
Retailer 4$908 AUD
Retailer 16$961 AUD
Retailer 2$976 AUD
Retailer 13$979 AUD
Retailer 18$1,053 AUD
Retailer 11$1,152 AUD
Retailer 14$1,155 AUD
Retailer 9$1,846 AUD
NZ Jewellers$2,426 AUD

24 data points across 18 retailers

21 retailers$656 AUD to $2,426 AUD

A
Cheapest Retailer
-
$656 AUD
HK$3,600 HKD
A
Retailer 2
-
$712 AUD
$500 USD
View
Final sale: no returns
A
Retailer 3
-
$773 AUD
$543 USD
View
A
Retailer 4
-
$832 AUD
SGD 790 SGD
View
A
Retailer 5
-
$833 AUD
$585 USD
View
A
Retailer 6
-
$833 AUD
$585 USD
View
A
Retailer 7
-
$875 AUD
£484 GBP
View
B+
Retailer 8
-
$893 AUD
$627 USD
View
A
Retailer 9
-
$903 AUD
$634 USD
View
B+
Retailer 10
-
$908 AUD
$638 USD
View
Retailer 11
-
$921 AUD
$647 USD
View
Price last confirmed 17 days ago
B+
Retailer 12
-
$961 AUD
$675 USD
View
B+
Retailer 13
-
$976 AUD
£540 GBP
View
B+
Retailer 14
-
$979 AUD
$688 USD
View
B+
Retailer 15
-
$1,053 AUD
$740 USD
View
B+
Retailer 16
-
$1,152 AUD
€771 EUR
View
B+
Retailer 17
-
$1,155 AUD
ZAR 13,106 ZAR
View
Retailer 18
-
$1,273 AUD
View
Price last confirmed 27 days ago
B
Retailer 19
-
$1,846 AUD
£1,021 GBP
View
C
Retailer 20
-
$2,426 AUD
$1,704 USD
View
Most Expensive
NZ Jewellers
ed8ff519-42ec-436c-bb0c-c2ee66106e51 · Oct 14
$2,503 AUD
$1,758 USD
View
Price last confirmed 17 days ago
20 more retailers have this diamond
Prices start from $656 AUDSave up to $1,770 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
0.63ct Emerald
$656 AUD