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Round|Natural|GIA

0.53ct H IF Round Natural Diamond

EX • H/IF • GIA 1555161069

Certificate GIA 1555161069

Diamond specifications and retailer prices

From $677 SGD
As of November 5, 2026
Save $2,354 SGD (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,290 SGD at NZ Jewellers · As of September 10, 2026
View at NZ Jewellers

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 1555161069. Listed at 20 retailers as of October 30, 2026, with a 348% 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
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1555161069
Dimensions5.14 × 5.18 × 3.23 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Surface Graining, Minor Details of Polish
Top View
5.14 mm5.18 mm0.53 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1555161069
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $3,031 SGD|Low: $669 SGD|High: $3,105 SGD|Avg: $1,201 SGD|-2.4%
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
November 4, 2026
Retailer 10$677 SGD
Retailer 12$701 SGD
Retailer 2$784 SGD
Retailer 8$886 SGD
Retailer 13$892 SGD
Retailer 5$949 SGD
Retailer 7$971 SGD
Retailer 14$991 SGD
Retailer 6$1,015 SGD
Retailer 11$1,137 SGD
Retailer 3$1,235 SGD
Retailer 9$1,282 SGD
Retailer 4$1,749 SGD
NZ Jewellers$3,031 SGD

26 data points across 14 retailers

20 retailers$677 SGD to $3,031 SGD

A
Cheapest Retailer
-
$677 SGD
Final sale: no returns
A
Retailer 2
-
$701 SGD
View
A
Retailer 3
-
$784 SGD
View
A
Retailer 4
-
$886 SGD
View
Retailer 5
-
$892 SGD
View
Price last confirmed 2 days ago
Retailer 6
-
$949 SGD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$971 SGD
View
A
Retailer 8
-
$991 SGD
View
Retailer 9
-
$1,015 SGD
View
Price last confirmed 9 days ago
Retailer 10
-
$1,049 SGD
View
Price last confirmed 56 days ago
Retailer 11
-
$1,049 SGD
View
Price last confirmed 52 days ago
A
Retailer 12
-
$1,137 SGD
View
A
Retailer 13
-
$1,235 SGD
View
B+
Retailer 14
-
$1,282 SGD
View
Retailer 15
-
$1,330 SGD
View
Price last confirmed 31 days ago
B+
Retailer 16
-
$1,385 SGD
View
Retailer 17
-
$1,524 SGD
View
Price last confirmed 32 days ago
B+
Retailer 18
-
$1,749 SGD
View
B
Retailer 19
-
$3,031 SGD
View
Most Expensive
NZ Jewellers
c6eaf686-32fa-41a0-9bd3-a88ce4ccc446 · Sep 10
$3,290 SGD
$2,576 USD
View
Price last confirmed 56 days ago
19 more retailers have this diamond
Prices start from $677 SGDSave up to $2,354 SGD

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
$677 SGD