Round|Natural|GIA

1.54ct I I1 Round Natural Diamond

EX • I/I1 • GIA 2566778314

Certificate GIA 2566778314

Diamond specifications and retailer prices

From $3,725 USD
HK$29,100 HKD
As of October 31, 2026
Save $2,028 USD (35%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $5,753 USD at Yorxs · As of November 1, 2026
View at Yorxs

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 2566778314. Listed at 2 retailers as of October 31, 2026, with prices from $3,725 to $5,753, a $2,028 spread on the same certified stone. Yorxs lists it at $5,753. 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
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2566778314
Dimensions7.38 × 7.40 × 4.63 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Feather, Knot, Crystal, Cloud, Needle
Top View
7.38 mm7.40 mm1.54 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566778314
Side View
Table 56.0%Crown 35.5°Girdle: MediumPavilion 41°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $3,725 USD|Low: $3,725 USD|High: $5,753 USD|Avg: $4,401 USD
Retailer 1
Yorxs
November 1, 2026
Retailer 1$3,725 USD
Yorxs$5,753 USD

2 data points across 2 retailers

2 retailers$3,725 USD to $5,753 USD

B+
Cheapest Retailer
-
$3,725 USD
HK$29,100 HKD
Most Expensive
B
Yorxs
05D73CD47 · Nov 1
$5,753 USD
€5,479 EUR
View
1 more retailer has this diamond
Prices start from $3,725 USDSave up to $2,028 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.

B+
1.54ct Round
$3,725 USD