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Round|Natural|GIA

1.11ct G IF Round Natural Diamond

EX • G/IF • GIA 6412195557

Certificate GIA 6412195557

Diamond specifications and retailer prices

From $9,372 AUD
€6,270 EUR
As of November 1, 2026
Save $11,478 AUD (55%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $20,851 AUD at Diamond Quarter · As of October 31, 2026
View at Diamond Quarter

About this 1.11ct natural round diamond

This 1.11ct 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 6412195557. Listed at 13 retailers as of October 31, 2026, with prices from $9,372 to $20,851, a $11,478 spread on the same certified stone. Diamond Quarter lists it at $20,851. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.11
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6412195557
Dimensions6.75 × 6.78 × 4.06 mm
L/W Ratio1.00
Star length55%
Lower girdle85%
Top View
6.75 mm6.78 mm1.11 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6412195557
Side View
Table 59.0%Crown 33°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 60.1%

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 1
Current: $12,580 AUD|Low: $9,208 AUD|High: $20,399 AUD|Avg: $12,679 AUD|+2.4%
Retailer 1
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
November 1, 2026
Retailer 3$9,372 AUD
Retailer 7$10,579 AUD
Retailer 8$10,626 AUD
Retailer 10$10,959 AUD
Retailer 4$11,211 AUD
Retailer 11$11,258 AUD
Retailer 12$11,258 AUD
Retailer 2$12,196 AUD
Retailer 5$12,196 AUD
Retailer 15$12,384 AUD
Retailer 1$12,580 AUD
Retailer 6$13,134 AUD
Retailer 13$13,191 AUD
Retailer 14$17,089 AUD
Retailer 9$20,399 AUD

26 data points across 15 retailers

13 retailers$9,372 AUD to $20,851 AUD

A
Cheapest Retailer
-
$9,372 AUD
€6,270 EUR
B+
Retailer 2
-
$10,626 AUD
$7,464 USD
View
B+
Retailer 3
-
$10,959 AUD
£6,061 GBP
View
B+
Retailer 4
-
$11,211 AUD
$7,875 USD
View
B+
Retailer 5
-
$11,258 AUD
$7,908 USD
View
B+
Retailer 6
-
$11,258 AUD
$7,908 USD
View
Final sale: no returns
B+
Retailer 7
-
$12,196 AUD
$8,567 USD
View
B+
Retailer 8
-
$12,384 AUD
$8,699 USD
View
B+
Retailer 9
-
$12,580 AUD
€8,416 EUR
View
B+
Retailer 10
-
$13,191 AUD
£7,296 GBP
View
B
Retailer 11
-
$17,089 AUD
£9,452 GBP
View
B
Retailer 12
-
$20,399 AUD
$14,329 USD
View
Most Expensive
B
Diamond Quarter
1.11IFG6457DEB9N · Oct 31
$20,851 AUD
£11,533 GBP
View
12 more retailers have this diamond
Prices start from $9,372 AUDSave up to $11,478 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
1.11ct Round
$9,372 AUD