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Round|Natural|GIA

0.30ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 6551646346

Certificate GIA 6551646346

Diamond specifications and retailer prices

From $180 SGD
As of November 6, 2026
Save $1,004 SGD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,184 SGD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.3ct natural round diamond

This 0.3ct natural round sits in the sub-half-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6551646346. Listed at 19 retailers as of November 4, 2026, with prices from $180 to $1,184, a $1,004 spread on the same certified stone. NZ Jewellers lists it at $1,184. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.30
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle34°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6551646346
Dimensions4.30 × 4.25 × 2.64 mm
L/W Ratio1.01
Key to symbols
Feather, Indented Natural, Internal Graining
Top View
4.30 mm4.25 mm0.30 ctK / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6551646346
Side View
Table 62.0%Crown 34°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.8%

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: $1,184 SGD|Low: $180 SGD|High: $1,211 SGD|Avg: $417 SGD|-1.1%
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 6, 2026
Retailer 2$180 SGD
Retailer 17$195 SGD
Retailer 10$229 SGD
Retailer 4$262 SGD
Retailer 14$286 SGD
Retailer 9$287 SGD
Retailer 11$294 SGD
Retailer 8$330 SGD
Retailer 3$350 SGD
Retailer 15$384 SGD
Retailer 18$400 SGD
Retailer 5$406 SGD
Retailer 13$425 SGD
Retailer 16$469 SGD
Retailer 12$515 SGD
Retailer 7$530 SGD
Retailer 6$603 SGD
NZ Jewellers$1,184 SGD

15 data points across 18 retailers

19 retailers$180 SGD to $1,184 SGD

A
Cheapest Retailer
-
$180 SGD
A
Retailer 2
-
$195 SGD
View
A
Retailer 3
-
$229 SGD
View
A
Retailer 4
-
$262 SGD
View
A
Retailer 5
-
$286 SGD
View
Retailer 6
-
$287 SGD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$294 SGD
View
A
Retailer 8
-
$330 SGD
View
Retailer 9
-
$345 SGD
View
Price last confirmed 37 days ago
A
Retailer 10
-
$350 SGD
View
A
Retailer 11
-
$384 SGD
View
A
Retailer 12
-
$400 SGD
View
A
Retailer 13
-
$406 SGD
View
A
Retailer 14
-
$425 SGD
View
B+
Retailer 15
-
$469 SGD
View
B+
Retailer 16
-
$515 SGD
View
B+
Retailer 17
-
$530 SGD
View
B+
Retailer 18
-
$603 SGD
View
Most Expensive
B
NZ Jewellers
c6911ac0-7832-401c-9d2c-aee92952a35e · Nov 4
$1,184 SGD
$927 USD
View
18 more retailers have this diamond
Prices start from $180 SGDSave up to $1,004 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
0.30ct Round
$180 SGD