Round|Natural|GIA

1.01ct G IF Round Natural Diamond

EX • G/IF • GIA 5556863990

Certificate GIA 5556863990

Diamond specifications and retailer prices

From $5,654 USD
As of November 4, 2026
Save $3,639 USD (39%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $10,579 USD at NZ Jewellers · As of September 28, 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5556863990. Listed at 18 retailers as of November 4, 2026, with a 64% 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
G
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 5556863990
Dimensions6.45 × 6.50 × 3.95 mm
L/W Ratio1.01
Star length50%
Girdle conditionFaceted
Culet sizeNone
Top View
6.45 mm6.50 mm1.01 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556863990
Side View
Table 60.0%Crown 32°Girdle: THN-STKPavilion 41.8°Culet: NoneDepth 61.0%

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 4
Current: $5,968 USD|Low: $5,352 USD|High: $9,431 USD|Avg: $6,720 USD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 3$5,654 USD
Retailer 8$5,838 USD
Retailer 1$5,968 USD
Retailer 6$6,035 USD
Retailer 7$6,252 USD
Retailer 4$6,883 USD
Retailer 5$7,771 USD
Retailer 2$9,293 USD

38 data points across 8 retailers

18 retailers$5,654 USD to $9,293 USD

A
Cheapest Retailer
-
$5,654 USD
A
Retailer 2
-
$5,838 USD
View
Final sale: no returns
A
Retailer 3
-
$5,968 USD
View
A
Retailer 4
-
$6,035 USD
View
Retailer 5
-
$6,252 USD
View
Price last confirmed 26 days ago
Retailer 6
-
$6,325 USD
View
Price last confirmed 28 days ago
Retailer 7
-
$6,325 USD
View
Price last confirmed 28 days ago
Retailer 8
-
$6,325 USD
View
Price last confirmed 59 days ago
Retailer 9
-
$6,325 USD
View
Price last confirmed 37 days ago
Retailer 10
-
$6,540 USD
View
Price last confirmed 10 days ago
B+
Retailer 11
-
$6,842 USD
View
B+
Retailer 12
-
$6,883 USD
View
Retailer 13
-
$7,298 USD
View
Price last confirmed 37 days ago
Retailer 14
-
$7,298 USD
View
Price last confirmed 59 days ago
B+
Retailer 15
-
$7,771 USD
View
B+
Retailer 16
-
$9,293 USD
View
Retailer 17
-
$10,579 USD
View
Price last confirmed 65 days ago
Most Expensive
NZ Jewellers
bb921ad7-e82b-442d-b7ee-35a3ac55f128 · Sep 28
$10,579 USD
View
Price last confirmed 38 days ago
17 more retailers have this diamond
Prices start from $5,654 USDSave up to $3,639 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
$5,654 USD