Round|Natural|GIA

2.55ct I I1 Round Natural Diamond

EX • I/I1 • GIA 5231776788

Certificate GIA 5231776788

Diamond specifications and retailer prices

From $14,805 USD
As of November 2, 2026
Save $4,649 USD (24%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $19,454 USD at Yorxs · As of November 1, 2026
View at Yorxs

About this 2.55ct natural round diamond

This 2.55ct natural round sits in the two to three carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 5231776788. Listed at 3 retailers as of November 1, 2026, with prices from $14,805 to $19,454, a $4,649 spread on the same certified stone. Yorxs lists it at $19,454. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.55
Carat
I
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5231776788
Dimensions8.66 × 8.69 × 5.43 mm
L/W Ratio1.00
Top View
8.66 mm8.69 mm2.55 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5231776788
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $14,805 USD|Low: $14,073 USD|High: $21,608 USD|Avg: $17,411 USD|+5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 2, 2026
Retailer 3$14,681 USD
Retailer 1$14,805 USD
Retailer 2$16,105 USD
Yorxs$19,454 USD
Retailer 4$21,608 USD

26 data points across 5 retailers

3 retailers$14,805 USD to $19,454 USD

A
Cheapest Retailer
-
$14,805 USD
B+
Retailer 2
-
$16,105 USD
View
Most Expensive
B
Yorxs
EA644FEF2 · Nov 1
$19,454 USD
€18,528 EUR
View
2 more retailers have this diamond
Prices start from $14,805 USDSave up to $4,649 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
2.55ct Round
$14,805 USD