CaratHunter
Plans
Round|Natural|GIA

1.00ct K VVS1 Round Natural Diamond

EX • K/VVS1 • GIA 2241041289

Certificate GIA 2241041289

Diamond specifications and retailer prices

From $1,977 SGD
As of November 6, 2026
Save $2,723 SGD (58%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,178 SGD at NZ Jewellers · As of September 26, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2241041289. Listed at 9 retailers as of November 2, 2026, with a 138% 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

1.00
Carat
K
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2241041289
Dimensions6.31 × 6.36 × 3.99 mm
L/W Ratio1.01
Key to symbols
Pinpoint, Feather
Top View
6.31 mm6.36 mm1.00 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2241041289
Side View
Table 56.0%CrownGirdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.9%

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: $2,739 SGD|Low: $1,977 SGD|High: $5,233 SGD|Avg: $3,322 SGD|-10.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5$1,977 SGD
Retailer 6$2,510 SGD
Retailer 1$2,739 SGD
Retailer 7$2,979 SGD
Retailer 3$3,597 SGD
Retailer 2$4,090 SGD
Retailer 4$4,700 SGD

35 data points across 7 retailers

9 retailers$1,977 SGD to $4,700 SGD

A
Cheapest Retailer
-
$1,977 SGD
A
Retailer 2
-
$2,510 SGD
View
A
Retailer 3
-
$2,739 SGD
View
Retailer 4
-
$2,954 SGD
View
Price last confirmed 43 days ago
A
Retailer 5
-
$2,979 SGD
View
B+
Retailer 6
-
$3,597 SGD
View
B+
Retailer 7
-
$4,090 SGD
View
B+
Retailer 8
-
$4,700 SGD
View
Most Expensive
NZ Jewellers
336355b0-dac7-4ccd-93df-917ce746d902 · Sep 26
$6,178 SGD
$4,837 USD
View
Price last confirmed 40 days ago
8 more retailers have this diamond
Prices start from $1,977 SGDSave up to $2,723 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
1.00ct Round
$1,977 SGD