CaratHunter
Plans
Oval|Natural|GIA

1.01ct K SI1 Oval Natural Diamond

VG • K/SI1 • GIA 6561579601

Certificate GIA 6561579601

Diamond specifications and retailer prices

From $1,426 SGD
As of November 6, 2026
Save $3,245 SGD (69%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,671 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6561579601. Listed at 19 retailers as of November 5, 2026, with prices from $1,426 to $4,671, a $3,245 spread on the same certified stone. NZ Jewellers lists it at $4,671. 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

1.01
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561579601
Dimensions7.71 × 5.58 × 3.50 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Twinning Wisp, Needle
Top View
7.71 mm5.58 mm1.01 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561579601
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.8%

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: $4,671 SGD|Low: $1,426 SGD|High: $4,901 SGD|Avg: $2,291 SGD|-4.7%
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
Retailer 19
November 6, 2026
Retailer 5$1,426 SGD
Retailer 7$1,680 SGD
Retailer 8$1,769 SGD
Retailer 19$1,775 SGD
Retailer 2$1,857 SGD
Retailer 17$1,915 SGD
Retailer 13$1,976 SGD
Retailer 11$1,995 SGD
Retailer 4$2,003 SGD
Retailer 9$2,010 SGD
Retailer 18$2,031 SGD
Retailer 12$2,089 SGD
Retailer 15$2,115 SGD
Retailer 6$2,209 SGD
Retailer 10$2,218 SGD
Retailer 16$2,338 SGD
Retailer 14$2,602 SGD
Retailer 3$3,346 SGD
NZ Jewellers$4,671 SGD

16 data points across 19 retailers

19 retailers$1,426 SGD to $4,671 SGD

A
Cheapest Retailer
-
$1,426 SGD
A
Retailer 2
-
$1,680 SGD
View
B+
Retailer 3
-
$1,769 SGD
View
A
Retailer 4
-
$1,775 SGD
View
A
Retailer 5
-
$1,857 SGD
View
A
Retailer 6
-
$1,915 SGD
View
B+
Retailer 7
-
$1,976 SGD
View
B+
Retailer 8
-
$1,995 SGD
View
B+
Retailer 9
-
$2,003 SGD
View
Retailer 10
-
$2,010 SGD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$2,031 SGD
View
B+
Retailer 12
-
$2,089 SGD
View
B+
Retailer 13
-
$2,115 SGD
View
B+
Retailer 14
-
$2,209 SGD
View
B+
Retailer 15
-
$2,218 SGD
View
B+
Retailer 16
-
$2,338 SGD
View
B+
Retailer 17
-
$2,602 SGD
View
B
Retailer 18
-
$3,346 SGD
View
Most Expensive
B
NZ Jewellers
fa0a8784-9edc-400b-bea2-0d604633e4a7 · Nov 5
$4,671 SGD
$3,645 USD
View
18 more retailers have this diamond
Prices start from $1,426 SGDSave up to $3,245 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
1.01ct Oval
$1,426 SGD