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Round|Natural|GIA

0.55ct J IF Round Natural Diamond

EX • J/IF • GIA 6545567277

Certificate GIA 6545567277

Diamond specifications and retailer prices

From $687 SGD
HK$4,200 HKD
As of November 1, 2026
Save $1,227 SGD (64%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,497 SGD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 0.55ct natural round diamond

This 0.55ct natural round sits in the half to three-quarter carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6545567277. Listed at 13 retailers as of November 1, 2026, with a 179% 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

0.55
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6545567277
Dimensions5.19 × 5.22 × 3.27 mm
L/W Ratio1.01
Top View
5.19 mm5.22 mm0.55 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545567277
Side View
Table 56.0%Crown 35.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.8%

Caratlytics Score

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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 1
Current: $933 SGD|Low: $595 SGD|High: $1,937 SGD|Avg: $1,004 SGD|+3.8%
Retailer 1
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
November 2, 2026
Retailer 7$595 SGD
Retailer 4$687 SGD
Retailer 16$764 SGD
Retailer 13$772 SGD
Retailer 15$811 SGD
Retailer 5$829 SGD
Retailer 2$892 SGD
Retailer 1$933 SGD
Retailer 6$943 SGD
Retailer 14$990 SGD
Retailer 8$993 SGD
Retailer 9$1,004 SGD
Retailer 3$1,144 SGD
Retailer 10$1,212 SGD
Retailer 17$1,246 SGD
Retailer 12$1,279 SGD
Retailer 11$1,914 SGD

39 data points across 17 retailers

13 retailers$687 SGD to $1,914 SGD

A
Cheapest Retailer
-
$687 SGD
HK$4,200 HKD
A
Retailer 2
-
$764 SGD
$598 USD
View
Final sale: no returns
A
Retailer 3
-
$772 SGD
$604 USD
View
Retailer 4
-
$805 SGD
$630 USD
View
Price last confirmed 39 days ago
A
Retailer 5
-
$811 SGD
View
A
Retailer 6
-
$933 SGD
£575 GBP
View
B+
Retailer 7
-
$990 SGD
£610 GBP
View
B+
Retailer 8
-
$1,144 SGD
$895 USD
View
B+
Retailer 9
-
$1,212 SGD
€903 EUR
View
Retailer 10
-
$1,246 SGD
A$1,500 AUD
View
Price last confirmed 28 days ago
B+
Retailer 11
-
$1,279 SGD
ZAR 16,168 ZAR
View
B
Retailer 12
-
$1,914 SGD
£1,179 GBP
View
Most Expensive
NZ Jewellers
0a40ad1a-65ce-4154-a47d-fdf54b4a79dc · Sep 21
$2,497 SGD
$1,953 USD
View
Price last confirmed 41 days ago
12 more retailers have this diamond
Prices start from $687 SGDSave up to $1,227 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
0.55ct Round
$687 SGD