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Round|Natural|GIA

1.40ct G IF Round Natural Diamond

EX • G/IF • GIA 1555461241

Certificate GIA 1555461241

Diamond specifications and retailer prices

From $11,453 AUD
$8,045 USD
As of November 1, 2026
Save $8,243 AUD (42%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $20,891 AUD at NZ Jewellers · As of September 12, 2026
View at NZ Jewellers

About this 1.4ct natural round diamond

This 1.4ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1555461241. Listed at 23 retailers as of November 1, 2026, with a 72% 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

1.40
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1555461241
Dimensions7.16 × 7.20 × 4.40 mm
L/W Ratio1.01
Star length50%
Culet sizeNone
Top View
7.16 mm7.20 mm1.40 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1555461241
Side View
Table 61.0%Crown 34°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.4%

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: $13,581 AUD|Low: $10,015 AUD|High: $19,933 AUD|Avg: $13,764 AUD|+18.4%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 10$11,453 AUD
Retailer 4$11,807 AUD
Retailer 9$11,988 AUD
Retailer 18$12,018 AUD
Retailer 11$12,168 AUD
Retailer 6$12,513 AUD
Retailer 19$12,610 AUD
Retailer 7$12,612 AUD
Retailer 14$12,727 AUD
Retailer 5$13,445 AUD
Retailer 1$13,581 AUD
Retailer 17$13,857 AUD
Retailer 21$13,986 AUD
Retailer 3$14,021 AUD
Retailer 2$14,111 AUD
Retailer 13$15,058 AUD
Retailer 12$15,075 AUD
Retailer 8$15,122 AUD
Retailer 20$15,313 AUD
Retailer 16$18,527 AUD
Retailer 15$19,696 AUD

30 data points across 21 retailers

23 retailers$11,453 AUD to $19,696 AUD

A
Cheapest Retailer
-
$11,453 AUD
$8,045 USD
A
Retailer 2
-
$11,807 AUD
$8,294 USD
View
A
Retailer 3
-
$11,988 AUD
€8,020 EUR
View
A
Retailer 4
-
$12,018 AUD
$8,442 USD
View
A
Retailer 5
-
$12,168 AUD
$8,548 USD
View
Retailer 6
-
$12,491 AUD
$8,774 USD
View
Price last confirmed 50 days ago
A
Retailer 7
-
$12,513 AUD
$8,790 USD
View
A
Retailer 8
-
$12,610 AUD
$8,858 USD
View
Final sale: no returns
A
Retailer 9
-
$12,612 AUD
$8,859 USD
View
A
Retailer 10
-
$13,445 AUD
$9,445 USD
View
A
Retailer 11
-
$13,581 AUD
£7,512 GBP
View
Retailer 12
-
$13,857 AUD
View
Price last confirmed 9 days ago
A
Retailer 13
-
$13,986 AUD
$9,824 USD
View
A
Retailer 14
-
$14,021 AUD
$9,849 USD
View
Retailer 15
-
$14,111 AUD
$9,912 USD
View
Price last confirmed 19 days ago
Retailer 16
-
$14,413 AUD
$10,124 USD
View
Price last confirmed 56 days ago
A
Retailer 17
-
$15,058 AUD
$10,577 USD
View
A
Retailer 18
-
$15,075 AUD
€10,085 EUR
View
A
Retailer 19
-
$15,122 AUD
£8,364 GBP
View
A
Retailer 20
-
$15,313 AUD
$10,757 USD
View
B+
Retailer 21
-
$18,527 AUD
ZAR 210,249 ZAR
View
B+
Retailer 22
-
$19,696 AUD
£10,894 GBP
View
Most Expensive
NZ Jewellers
f61b573d-9327-47d9-a4d4-26aca691ed9e · Sep 12
$20,891 AUD
$14,675 USD
View
Price last confirmed 50 days ago
22 more retailers have this diamond
Prices start from $11,453 AUDSave up to $8,243 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
1.40ct Round
$11,453 AUD