Round|Natural|GIA

1.54ct I I1 Round Natural Diamond

EX • I/I1 • GIA 2526557303

Certificate GIA 2526557303

Diamond specifications and retailer prices

From $3,969 USD
As of October 30, 2026
Save $1,692 USD (30%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $8,834 USD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.54ct natural round diamond

This 1.54ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2526557303. Listed at 8 retailers as of October 30, 2026, with a 43% 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

1.54
Carat
I
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2526557303
Dimensions7.46 × 7.43 × 4.54 mm
L/W Ratio1.00
Top View
7.46 mm7.43 mm1.54 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2526557303
Side View
Table 58.0%CrownGirdlePavilionCulet: 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: Oct 30
Current: $5,661 USD|Low: $3,969 USD|High: $7,730 USD|Avg: $5,317 USD|-2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 3$3,969 USD
Retailer 2$4,058 USD
Retailer 6$4,785 USD
Retailer 7$4,785 USD
Retailer 8$4,785 USD
Retailer 1$5,661 USD
Retailer 4$6,330 USD
Retailer 5$7,730 USD

17 data points across 8 retailers

8 retailers$3,969 USD to $5,661 USD

A
Cheapest Retailer
-
$3,969 USD
B+
Retailer 2
-
$4,058 USD
View
Retailer 3
-
$4,785 USD
View
Price last confirmed 25 days ago
Retailer 4
-
$4,785 USD
View
Price last confirmed 24 days ago
Retailer 5
-
$4,785 USD
View
Price last confirmed 33 days ago
Retailer 6
-
$5,521 USD
View
Price last confirmed 33 days ago
B
Retailer 7
-
$5,661 USD
€5,391 EUR
View
Most Expensive
NZ Jewellers
ada0d7b9-b064-45a9-b2b0-062e96fc7b35 · Sep 28
$8,834 USD
View
Price last confirmed 34 days ago
7 more retailers have this diamond
Prices start from $3,969 USDSave up to $1,692 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
1.54ct Round
$3,969 USD