Round|Natural|GIA

1.01ct D IF Round Natural Diamond

EX • D/IF • GIA 5453621327

Certificate GIA 5453621327

Diamond specifications and retailer prices

From $6,415 USD
As of November 3, 2026
Save $5,409 USD (46%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $14,192 USD at NZ Jewellers · As of October 6, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5453621327. Listed at 18 retailers as of November 2, 2026, with a 84% 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

1.01
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5453621327
Dimensions6.40 × 6.37 × 4.01 mm
L/W Ratio1.00
Top View
6.40 mm6.37 mm1.01 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
CertificateGIA 5453621327
Side View
Table 57.0%Crown 36°Girdle: MED-MEDPavilion 41.2°Culet: 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 3
Current: $7,957 USD|Low: $5,606 USD|High: $11,968 USD|Avg: $8,000 USD|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 5$6,704 USD
Retailer 8$6,727 USD
Retailer 11$6,867 USD
Retailer 10$7,096 USD
Retailer 6$7,600 USD
Retailer 2$7,848 USD
Retailer 1$7,957 USD
Retailer 9$8,140 USD
Retailer 3$8,570 USD
Retailer 7$9,221 USD
Retailer 4$11,824 USD

36 data points across 11 retailers

18 retailers$6,415 USD to $11,824 USD

A
Cheapest Retailer
-
$6,415 USD
A
Retailer 2
-
$6,704 USD
View
A
Retailer 3
-
$6,727 USD
View
A
Retailer 4
-
$6,810 USD
View
A
Retailer 5
-
$6,867 USD
View
A
Retailer 6
-
$7,095 USD
View
A
Retailer 7
-
$7,096 USD
View
Final sale: no returns
Retailer 8
-
$7,598 USD
View
Price last confirmed 12 days ago
A
Retailer 9
-
$7,600 USD
View
A
Retailer 10
-
$7,848 USD
View
A
Retailer 11
-
$7,957 USD
View
A
Retailer 12
-
$8,069 USD
View
Retailer 13
-
$8,140 USD
View
Price last confirmed 13 days ago
A
Retailer 14
-
$8,570 USD
View
Retailer 15
-
$8,870 USD
View
Price last confirmed 66 days ago
A
Retailer 16
-
$9,221 USD
View
B+
Retailer 17
-
$11,824 USD
View
Most Expensive
NZ Jewellers
7c75064a-cc00-4fb7-bc9f-e0ee97890a1b · Oct 6
$14,192 USD
View
Price last confirmed 29 days ago
17 more retailers have this diamond
Prices start from $6,415 USDSave up to $5,409 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
$6,415 USD