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Round|Natural|GIA

0.51ct I VVS2 Round Natural Diamond

EX • I/VVS2 • GIA 5546668901

Certificate GIA 5546668901

Diamond specifications and retailer prices

From $877 SGD
As of November 4, 2026
Save $1,031 SGD (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,983 SGD at NZ Jewellers · As of September 19, 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 5546668901. Listed at 18 retailers as of November 3, 2026, with a 118% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5546668901
Dimensions5.11 × 5.10 × 3.14 mm
L/W Ratio1.00
Key to symbols
Pinpoint
Top View
5.11 mm5.10 mm0.51 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5546668901
Side View
Table 60.0%Crown 35°GirdlePavilion 41°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
A
Excellent
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: $1,125 SGD|Low: $804 SGD|High: $1,764 SGD|Avg: $1,236 SGD|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 9$877 SGD
Retailer 2$951 SGD
Retailer 10$967 SGD
Retailer 5$1,119 SGD
Retailer 1$1,125 SGD
Retailer 6$1,133 SGD
Retailer 11$1,176 SGD
Retailer 8$1,344 SGD
Retailer 3$1,430 SGD
Retailer 4$1,468 SGD
Retailer 7$1,742 SGD

39 data points across 11 retailers

18 retailers$877 SGD to $1,908 SGD

A
Cheapest Retailer
-
$877 SGD
Final sale: no returns
Retailer 2
-
$951 SGD
View
Price last confirmed 25 days ago
A
Retailer 3
-
$967 SGD
View
Retailer 4
-
$988 SGD
View
Price last confirmed 37 days ago
Retailer 5
-
$1,098 SGD
View
Price last confirmed 44 days ago
B+
Retailer 6
-
$1,119 SGD
View
B+
Retailer 7
-
$1,119 SGD
View
B+
Retailer 8
-
$1,125 SGD
View
B+
Retailer 9
-
$1,133 SGD
View
B+
Retailer 10
-
$1,133 SGD
View
B+
Retailer 11
-
$1,176 SGD
View
B+
Retailer 12
-
$1,298 SGD
View
B+
Retailer 13
-
$1,344 SGD
View
Retailer 14
-
$1,430 SGD
View
Price last confirmed 32 days ago
B+
Retailer 15
-
$1,468 SGD
View
B
Retailer 16
-
$1,742 SGD
View
B
Retailer 17
-
$1,908 SGD
View
Most Expensive
NZ Jewellers
3d9ff24d-0328-4a09-ab07-b7b9b0719da9 · Sep 19
$2,983 SGD
$2,334 USD
View
Price last confirmed 46 days ago
17 more retailers have this diamond
Prices start from $877 SGDSave up to $1,031 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
$877 SGD