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Round|Natural|GIA

0.53ct H IF Round Natural Diamond

EX • H/IF • GIA 1563362199

Certificate GIA 1563362199

Diamond specifications and retailer prices

From $717 USD
HK$5,600 HKD
As of October 29, 2026
Save $626 USD (47%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,355 USD at Sky Moon Diamonds · As of October 21, 2026
View at Sky Moon Diamonds

About this 0.53ct natural round diamond

This 0.53ct natural round sits in the half to three-quarter carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1563362199. Listed at 10 retailers as of October 29, 2026, with a 87% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.53
Carat
H
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1563362199
Dimensions5.17 × 5.18 × 3.22 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.17 mm5.18 mm0.53 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1563362199
Side View
Table 57.0%Crown 35°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.3%

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: $1,343 USD|Low: $717 USD|High: $1,409 USD|Avg: $1,056 USD|-4.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Sky Moon Diamonds
October 29, 2026
Retailer 3$717 USD
Retailer 7$847 USD
Retailer 4$911 USD
Retailer 5$941 USD
Retailer 8$956 USD
Retailer 6$1,013 USD
Retailer 2$1,315 USD
Retailer 1$1,343 USD
Sky Moon Diamonds$1,355 USD

23 data points across 9 retailers

10 retailers$717 USD to $1,343 USD

A+
Cheapest Retailer
-
$717 USD
HK$5,600 HKD
A
Retailer 2
-
$847 USD
View
A
Retailer 3
-
$911 USD
View
Final sale: no returns
A
Retailer 4
-
$941 USD
SGD 1,271 SGD
View
A
Retailer 5
-
$956 USD
View
B+
Retailer 6
-
$1,013 USD
SGD 1,369 SGD
View
B+
Retailer 7
-
$1,315 USD
€1,252 EUR
View
B+
Retailer 8
-
$1,343 USD
View
B+
Retailer 9
-
$1,355 USD
£1,067 GBP
View
Price last confirmed 20 days ago
Most Expensive
B+
Sky Moon Diamonds
smd620293969 · Oct 21
$1,355 USD
£1,067 GBP
View
Price last confirmed 7 days ago
9 more retailers have this diamond
Prices start from $717 USDSave up to $626 USD

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+
0.53ct Round
$717 USD