Round|Natural|GIA

1.01ct G IF Round Natural Diamond

EX • G/IF • GIA 6551957899

Certificate GIA 6551957899

Diamond specifications and retailer prices

From $7,324 AUD
$5,145 USD
As of October 28, 2026
Save $6,738 AUD (48%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $14,946 AUD at Wholesale Diamonds Direct · As of October 23, 2026
View at Wholesale Diamonds Direct

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 6551957899. Listed at 17 retailers as of October 28, 2026, with a 92% 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
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6551957899
Dimensions6.38 × 6.42 × 4.00 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.38 mm6.42 mm1.01 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551957899
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $8,408 AUD|Low: $7,324 AUD|High: $14,321 AUD|Avg: $10,078 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 4$7,324 AUD
Retailer 1$8,408 AUD
Retailer 10$8,504 AUD
Retailer 2$8,841 AUD
Retailer 7$9,230 AUD
Retailer 6$10,377 AUD
Retailer 8$10,554 AUD
Retailer 5$11,578 AUD
Retailer 9$11,674 AUD
Retailer 3$14,062 AUD

28 data points across 10 retailers

17 retailers$7,324 AUD to $14,062 AUD

A
Cheapest Retailer
-
$7,324 AUD
$5,145 USD
Retailer 2
-
$8,169 AUD
SGD 7,754 SGD
View
Price last confirmed 18 days ago
Retailer 3
-
$8,258 AUD
$5,801 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$8,408 AUD
$5,906 USD
View
Retailer 5
-
$8,504 AUD
SGD 8,072 SGD
View
Price last confirmed 9 days ago
Retailer 6
-
$8,644 AUD
$6,072 USD
View
Price last confirmed 9 days ago
Retailer 7
-
$8,841 AUD
$6,210 USD
View
Price last confirmed 8 days ago
Retailer 8
-
$9,068 AUD
$6,370 USD
View
Price last confirmed 39 days ago
Retailer 9
-
$9,230 AUD
£5,105 GBP
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$10,271 AUD
$7,215 USD
View
Retailer 11
-
$10,331 AUD
$7,257 USD
View
Price last confirmed 9 days ago
Retailer 12
-
$10,377 AUD
€6,942 EUR
View
Price last confirmed 7 days ago
Retailer 13
-
$10,554 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$11,578 AUD
$8,133 USD
View
B
Retailer 15
-
$14,062 AUD
$9,878 USD
View
Retailer 16
-
$14,077 AUD
$9,888 USD
View
Price last confirmed 8 days ago
Most Expensive
Wholesale Diamonds Direct
426992509 · Oct 23
$14,946 AUD
$10,499 USD
View
Price last confirmed 9 days ago
16 more retailers have this diamond
Prices start from $7,324 AUDSave up to $6,738 AUD

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
$7,324 AUD