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Round|Natural|GIA

0.63ct E IF Round Natural Diamond

EX • E/IF • GIA 2537287561

Certificate GIA 2537287561

Diamond specifications and retailer prices

From $1,330 AUD
HK$7,300 HKD
As of October 29, 2026
Save $3,033 AUD (70%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,363 AUD at NZ Jewellers · As of October 26, 2026
View at NZ Jewellers

About this 0.63ct natural round diamond

This 0.63ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2537287561. Listed at 18 retailers as of October 26, 2026, with prices from $1,330 to $4,363, a $3,033 spread on the same certified stone. NZ Jewellers lists it at $4,363. 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

0.63
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2537287561
Dimensions5.48 × 5.45 × 3.43 mm
L/W Ratio1.01
Top View
5.48 mm5.45 mm0.63 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2537287561
Side View
Table 55.0%Crown 36°Girdle: Sli. ThickPavilion 40.8°Culet: 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: Oct 29
Current: $4,363 AUD|Low: $1,330 AUD|High: $4,415 AUD|Avg: $2,223 AUD|-1.2%
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
October 29, 2026
Retailer 7$1,330 AUD
Retailer 9$1,361 AUD
Retailer 16$1,650 AUD
Retailer 8$1,734 AUD
Retailer 6$1,737 AUD
Retailer 10$1,789 AUD
Retailer 13$1,789 AUD
Retailer 12$1,858 AUD
Retailer 3$1,868 AUD
Retailer 2$2,025 AUD
Retailer 4$2,064 AUD
Retailer 15$2,124 AUD
Retailer 14$2,487 AUD
Retailer 5$2,679 AUD
Retailer 11$3,294 AUD
NZ Jewellers$4,363 AUD

26 data points across 16 retailers

18 retailers$1,330 AUD to $4,363 AUD

A+
Cheapest Retailer
-
$1,330 AUD
HK$7,300 HKD
A+
Retailer 2
-
$1,361 AUD
₹91,093 INR
View
A
Retailer 3
-
$1,650 AUD
$1,159 USD
View
Final sale: no returns
A
Retailer 4
-
$1,734 AUD
$1,218 USD
View
A
Retailer 5
-
$1,737 AUD
$1,220 USD
View
A
Retailer 6
-
$1,789 AUD
$1,257 USD
View
A
Retailer 7
-
$1,789 AUD
$1,257 USD
View
A
Retailer 8
-
$1,857 AUD
$1,304 USD
View
Price last confirmed 94 days ago
A
Retailer 9
-
$1,858 AUD
$1,305 USD
View
A
Retailer 10
-
$1,868 AUD
SGD 1,773 SGD
View
A
Retailer 11
-
$2,025 AUD
£1,120 GBP
View
A
Retailer 12
-
$2,064 AUD
$1,450 USD
View
A
Retailer 13
-
$2,124 AUD
£1,175 GBP
View
A
Retailer 14
-
$2,432 AUD
View
Price last confirmed 25 days ago
A
Retailer 15
-
$2,487 AUD
€1,664 EUR
View
A
Retailer 16
-
$2,679 AUD
ZAR 30,401 ZAR
View
B+
Retailer 17
-
$3,294 AUD
£1,822 GBP
View
Most Expensive
B+
NZ Jewellers
cb94f9bf-b06d-49fd-94a9-17a0fe936b63 · Oct 26
$4,363 AUD
$3,065 USD
View
17 more retailers have this diamond
Prices start from $1,330 AUDSave up to $3,033 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 Round
$1,330 AUD