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Round|Natural|GIA

1.01ct I I1 Round Natural Diamond

EX • I/I1 • GIA 2424182352

Certificate GIA 2424182352

Diamond specifications and retailer prices

From $1,227 SGD
HK$7,500 HKD
As of October 30, 2026
Save $2,738 SGD (69%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,966 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2424182352. Listed at 10 retailers as of October 30, 2026, with prices from $1,227 to $3,966, a $2,738 spread on the same certified stone. NZ Jewellers lists it at $3,966. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
I
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2424182352
Dimensions6.42 × 6.46 × 3.95 mm
L/W Ratio1.01
Lower girdle75%
Top View
6.42 mm6.46 mm1.01 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2424182352
Side View
Table 61.0%Crown 32.5°Girdle: Slightly ThickPavilion 41.8°Culet: NoneDepth 61.4%

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: Oct 30
Current: $3,966 SGD|Low: $1,227 SGD|High: $4,069 SGD|Avg: $1,976 SGD|-2.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 7$1,227 SGD
Retailer 2$1,284 SGD
Retailer 12$1,557 SGD
Retailer 10$1,626 SGD
Retailer 11$1,626 SGD
Retailer 6$1,687 SGD
Retailer 9$1,875 SGD
Retailer 4$1,915 SGD
Retailer 3$1,985 SGD
Retailer 5$2,271 SGD
Retailer 8$2,437 SGD
NZ Jewellers$3,966 SGD

44 data points across 12 retailers

10 retailers$1,227 SGD to $3,966 SGD

A
Cheapest Retailer
-
$1,227 SGD
HK$7,500 HKD
A
Retailer 2
-
$1,284 SGD
₹95,647 INR
View
B+
Retailer 3
-
$1,557 SGD
$1,218 USD
View
B+
Retailer 4
-
$1,626 SGD
$1,272 USD
View
B+
Retailer 5
-
$1,626 SGD
$1,272 USD
View
A
Retailer 6
-
$1,687 SGD
$1,320 USD
View
B+
Retailer 7
-
$1,875 SGD
$1,467 USD
View
B+
Retailer 8
-
$2,271 SGD
€1,692 EUR
View
B+
Retailer 9
-
$2,437 SGD
$1,906 USD
View
Most Expensive
B
NZ Jewellers
f507fa04-d198-4b37-9976-bbbac7245b1c · Oct 30
$3,966 SGD
$3,102 USD
View
9 more retailers have this diamond
Prices start from $1,227 SGDSave up to $2,738 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 Round
$1,227 SGD