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Round|Natural|GIA

0.51ct F IF Round Natural Diamond

EX • F/IF • GIA 7556943897

Certificate GIA 7556943897

Diamond specifications and retailer prices

From $981 SGD
As of November 4, 2026
Save $2,211 SGD (69%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $3,306 SGD at NZ Jewellers · As of September 10, 2026
View at NZ Jewellers

About this 0.51ct natural round diamond

This 0.51ct natural round sits in the half to three-quarter carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7556943897. Listed at 28 retailers as of November 4, 2026, with a 225% 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

0.51
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7556943897
Dimensions5.07 × 5.10 × 3.20 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.07 mm5.10 mm0.51 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7556943897
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.0%

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: Nov 4
Current: $3,192 SGD|Low: $981 SGD|High: $3,230 SGD|Avg: $1,599 SGD|-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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 6, 2026
Retailer 14$981 SGD
Retailer 16$984 SGD
Retailer 8$1,190 SGD
Retailer 10$1,208 SGD
Retailer 12$1,221 SGD
Retailer 17$1,226 SGD
Retailer 3$1,229 SGD
Retailer 18$1,229 SGD
Retailer 19$1,280 SGD
Retailer 5$1,308 SGD
Retailer 21$1,359 SGD
Retailer 15$1,382 SGD
Retailer 7$1,510 SGD
Retailer 2$1,525 SGD
Retailer 13$1,557 SGD
Retailer 22$1,706 SGD
Retailer 11$1,749 SGD
Retailer 20$1,869 SGD
Retailer 9$2,141 SGD
Retailer 4$2,397 SGD
Retailer 6$2,627 SGD
NZ Jewellers$3,192 SGD

21 data points across 22 retailers

28 retailers$981 SGD to $3,192 SGD

A+
Cheapest Retailer
-
$981 SGD
A+
Retailer 2
-
$984 SGD
View
A
Retailer 3
-
$1,190 SGD
View
A
Retailer 4
-
$1,208 SGD
View
Final sale: no returns
Retailer 5
-
$1,221 SGD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$1,226 SGD
View
A
Retailer 7
-
$1,229 SGD
View
A
Retailer 8
-
$1,229 SGD
View
A
Retailer 9
-
$1,280 SGD
View
A
Retailer 10
-
$1,308 SGD
View
Retailer 11
-
$1,355 SGD
View
Price last confirmed 57 days ago
Retailer 12
-
$1,355 SGD
View
Price last confirmed 62 days ago
A
Retailer 13
-
$1,359 SGD
View
Retailer 14
-
$1,382 SGD
View
Price last confirmed 11 days ago
A
Retailer 15
-
$1,510 SGD
View
A
Retailer 16
-
$1,525 SGD
View
A
Retailer 17
-
$1,557 SGD
View
Retailer 18
-
$1,563 SGD
View
Price last confirmed 60 days ago
Retailer 19
-
$1,563 SGD
View
Price last confirmed 56 days ago
B+
Retailer 20
-
$1,706 SGD
View
B+
Retailer 21
-
$1,749 SGD
View
B+
Retailer 22
-
$1,869 SGD
View
B+
Retailer 23
-
$2,141 SGD
View
B+
Retailer 24
-
$2,397 SGD
View
B+
Retailer 25
-
$2,627 SGD
View
B
Retailer 26
-
$3,192 SGD
View
Retailer 27
-
$3,306 SGD
View
Price last confirmed 59 days ago
Most Expensive
NZ Jewellers
9bcc1084-07dc-4c33-8f38-758d78e9ffa3 · Sep 10
$3,306 SGD
$2,588 USD
View
Price last confirmed 56 days ago
27 more retailers have this diamond
Prices start from $981 SGDSave up to $2,211 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+
0.51ct Round
$981 SGD