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Round|Natural|GIA

1.74ct M I1 Round Natural Diamond

EX • M/I1 • GIA 1538771809

Certificate GIA 1538771809

Diamond specifications and retailer prices

From $5,124 AUD
As of November 5, 2026
Save $6,074 AUD (54%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $11,198 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.74ct natural round diamond

This 1.74ct natural round sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade and certified by GIA 1538771809. Listed at 8 retailers as of November 5, 2026, with prices from $5,124 to $11,198, a $6,074 spread on the same certified stone. NZ Jewellers lists it at $11,198. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.74
Carat
M
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1538771809
Dimensions7.65 × 7.69 × 4.80 mm
L/W Ratio1.01
Top View
7.65 mm7.69 mm1.74 ctM / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1538771809
Side View
Table 56.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $7,224 AUD|Low: $2,687 AUD|High: $7,648 AUD|Avg: $5,278 AUD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 5$2,687 AUD
Retailer 6$2,811 AUD
Retailer 2$5,124 AUD
Retailer 4$6,127 AUD
Retailer 1$7,224 AUD
Retailer 3$7,648 AUD

22 data points across 6 retailers

8 retailers$5,124 AUD to $11,198 AUD

B
Cheapest Retailer
-
$5,124 AUD
Retailer 2
-
$5,823 AUD
View
Price last confirmed 8 days ago
B
Retailer 3
-
$5,823 AUD
View
B
Retailer 4
-
$5,823 AUD
View
B
Retailer 5
-
$6,127 AUD
View
B
Retailer 6
-
$6,718 AUD
View
B
Retailer 7
-
$7,224 AUD
View
Most Expensive
C
NZ Jewellers
9caee0ea-3f08-4445-b7b1-170b43cab733 · Nov 5
$11,198 AUD
$7,839 USD
View
7 more retailers have this diamond
Prices start from $5,124 AUDSave up to $6,074 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.

B
1.74ct Round
$5,124 AUD