CaratHunter
Plans
Round|Natural|GIA

1.01ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 2235282505

Certificate GIA 2235282505

Diamond specifications and retailer prices

From $3,024 USD
As of November 5, 2026
Save $3,717 USD (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,741 USD at NZ Jewellers · As of November 5, 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2235282505. Listed at 18 retailers as of November 5, 2026, with prices from $3,024 to $6,741, a $3,717 spread on the same certified stone. NZ Jewellers lists it at $6,741. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
D
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2235282505
Dimensions6.45 × 6.41 × 3.96 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Girdle conditionFaceted
Culet sizeNone
Top View
6.45 mm6.41 mm1.01 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2235282505
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 41.8°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 5
Current: $6,741 USD|Low: $2,837 USD|High: $6,741 USD|Avg: $4,073 USD
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
November 5, 2026
Retailer 17$3,024 USD
Retailer 12$3,035 USD
Retailer 9$3,112 USD
Retailer 8$3,235 USD
Retailer 6$3,505 USD
Retailer 7$3,505 USD
Retailer 16$3,512 USD
Retailer 15$3,640 USD
Retailer 11$3,894 USD
Retailer 3$3,910 USD
Retailer 14$3,910 USD
Retailer 2$4,006 USD
Retailer 5$4,040 USD
Retailer 10$4,232 USD
Retailer 4$4,381 USD
Retailer 13$6,470 USD
NZ Jewellers$6,741 USD

42 data points across 17 retailers

18 retailers$3,024 USD to $6,741 USD

A
Cheapest Retailer
-
$3,024 USD
A
Retailer 2
-
$3,035 USD
View
A
Retailer 3
-
$3,112 USD
View
B+
Retailer 4
-
$3,220 USD
View
B+
Retailer 5
-
$3,235 USD
View
Final sale: no returns
B+
Retailer 6
-
$3,505 USD
View
Retailer 7
-
$3,505 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$3,512 USD
View
B+
Retailer 9
-
$3,640 USD
View
B+
Retailer 10
-
$3,894 USD
View
B+
Retailer 11
-
$3,910 USD
View
B+
Retailer 12
-
$3,910 USD
View
B+
Retailer 13
-
$4,006 USD
View
B+
Retailer 14
-
$4,040 USD
View
B+
Retailer 15
-
$4,232 USD
View
Retailer 16
-
$4,381 USD
View
Price last confirmed 14 days ago
B
Retailer 17
-
$6,470 USD
View
Most Expensive
B
NZ Jewellers
076c251b-934d-426a-9714-22f96946bcc0 · Nov 5
$6,741 USD
View
17 more retailers have this diamond
Prices start from $3,024 USDSave up to $3,717 USD

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
$3,024 USD