CaratHunter
Plans
Round|Natural|GIA

0.51ct K VS2 Round Natural Diamond

VG • K/VS2 • GIA 2546797978

Certificate GIA 2546797978

Diamond specifications and retailer prices

From $474 SGD
As of November 6, 2026
Save $1,706 SGD (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,180 SGD at NZ Jewellers · As of November 4, 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 K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 2546797978. Listed at 16 retailers as of November 4, 2026, with prices from $474 to $2,180, a $1,706 spread on the same certified stone. NZ Jewellers lists it at $2,180. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
K
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2546797978
Dimensions4.97 × 4.99 × 3.22 mm
L/W Ratio1.00
Top View
4.97 mm4.99 mm0.51 ctK / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546797978
Side View
Table 58.0%Crown 37.5°Girdle: ThickPavilion 41°Culet: NoneDepth 64.6%

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 6
Current: $2,180 SGD|Low: $474 SGD|High: $2,180 SGD|Avg: $813 SGD
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
November 6, 2026
Retailer 6$474 SGD
Retailer 11$586 SGD
Retailer 9$589 SGD
Retailer 5$613 SGD
Retailer 8$613 SGD
Retailer 13$650 SGD
Retailer 16$657 SGD
Retailer 4$682 SGD
Retailer 2$713 SGD
Retailer 10$729 SGD
Retailer 7$766 SGD
Retailer 3$803 SGD
Retailer 12$856 SGD
Retailer 14$881 SGD
Retailer 15$1,312 SGD
NZ Jewellers$2,180 SGD

11 data points across 16 retailers

16 retailers$474 SGD to $2,180 SGD

A
Cheapest Retailer
-
$474 SGD
A
Retailer 2
-
$586 SGD
View
A
Retailer 3
-
$589 SGD
View
Retailer 4
-
$613 SGD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$613 SGD
View
A
Retailer 6
-
$650 SGD
View
B+
Retailer 7
-
$657 SGD
View
B+
Retailer 8
-
$682 SGD
View
A
Retailer 9
-
$713 SGD
View
B+
Retailer 10
-
$729 SGD
View
B+
Retailer 11
-
$766 SGD
View
B+
Retailer 12
-
$803 SGD
View
B+
Retailer 13
-
$856 SGD
View
B+
Retailer 14
-
$881 SGD
View
B
Retailer 15
-
$1,312 SGD
View
Most Expensive
C
NZ Jewellers
eb5d473f-a097-4db5-920b-83be8b23b45a · Nov 4
$2,180 SGD
$1,707 USD
View
15 more retailers have this diamond
Prices start from $474 SGDSave up to $1,706 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
$474 SGD