Round|Natural|GIA

0.51ct F IF Round Natural Diamond

EX • F/IF • GIA 7536205409

Certificate GIA 7536205409

Diamond specifications and retailer prices

From $948 SGD
As of October 30, 2026
Save $1,061 SGD (53%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,175 SGD at NZ Jewellers · As of October 23, 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 7536205409. Listed at 19 retailers as of October 30, 2026, with a 112% 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 angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 7536205409
Dimensions5.11 × 5.09 × 3.20 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
5.11 mm5.09 mm0.51 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7536205409
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $3,175 SGD|Low: $948 SGD|High: $3,834 SGD|Avg: $1,692 SGD|-17.2%
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
November 5, 2026
Retailer 18$948 SGD
Retailer 3$1,202 SGD
Retailer 16$1,249 SGD
Retailer 14$1,265 SGD
Retailer 13$1,336 SGD
Retailer 8$1,337 SGD
Retailer 2$1,388 SGD
Retailer 6$1,418 SGD
Retailer 12$1,516 SGD
Retailer 7$1,533 SGD
Retailer 9$1,544 SGD
Retailer 15$1,558 SGD
Retailer 10$1,800 SGD
Retailer 5$1,959 SGD
Retailer 11$2,009 SGD
Retailer 17$2,397 SGD
Retailer 4$2,608 SGD
NZ Jewellers$3,175 SGD

24 data points across 18 retailers

19 retailers$948 SGD to $2,009 SGD

A
Cheapest Retailer
-
$948 SGD
Retailer 2
-
$1,242 SGD
View
Price last confirmed 8 days ago
Retailer 3
-
$1,249 SGD
View
Price last confirmed 8 days ago
Retailer 4
-
$1,265 SGD
View
Price last confirmed 8 days ago
Retailer 5
-
$1,336 SGD
View
Price last confirmed 7 days ago
Retailer 6
-
$1,337 SGD
View
Price last confirmed 14 days ago
A
Retailer 7
-
$1,388 SGD
View
A
Retailer 8
-
$1,418 SGD
View
A
Retailer 9
-
$1,516 SGD
View
Retailer 10
-
$1,533 SGD
View
Price last confirmed 8 days ago
A
Retailer 11
-
$1,544 SGD
View
Retailer 12
-
$1,558 SGD
View
Price last confirmed 6 days ago
B+
Retailer 13
-
$1,658 SGD
View
Retailer 14
-
$1,838 SGD
View
Price last confirmed 32 days ago
Retailer 15
-
$1,959 SGD
View
Price last confirmed 14 days ago
B+
Retailer 16
-
$2,009 SGD
View
Retailer 17
-
$2,397 SGD
View
Price last confirmed 8 days ago
Retailer 18
-
$2,608 SGD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
a41e63cd-55c0-4e8a-a272-20f0b9582259 · Oct 23
$3,175 SGD
$2,486 USD
View
Price last confirmed 13 days ago
18 more retailers have this diamond
Prices start from $948 SGDSave up to $1,061 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
$948 SGD