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2.55ct F IF Round Natural Diamond

EX • F/IF • GIA 1393576652

Certificate GIA 1393576652

Diamond specifications and retailer prices

From $50,893 USD
As of November 6, 2026
Save $18,860 USD (27%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $69,753 USD at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 2.55ct natural round diamond

This 2.55ct natural round sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1393576652. Listed at 16 retailers as of November 6, 2026, with prices from $50,893 to $69,753, a $18,860 spread on the same certified stone. The Diamond Guys lists it at $69,753. 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
F
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1393576652
Dimensions8.96 × 8.94 × 5.28 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Culet sizeNone
Top View
8.96 mm8.94 mm2.55 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1393576652
Side View
Table 60.0%Crown 32.5°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 59.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $57,195 USD|Low: $50,893 USD|High: $69,487 USD|Avg: $58,607 USD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 7$50,893 USD
Retailer 5$50,895 USD
Retailer 3$54,575 USD
Retailer 1$57,195 USD
Retailer 2$57,727 USD
Retailer 4$67,224 USD
Retailer 6$69,487 USD

46 data points across 7 retailers

16 retailers$50,893 USD to $69,753 USD

B+
Cheapest Retailer
-
$50,893 USD
B+
Retailer 2
-
$50,895 USD
View
B+
Retailer 3
-
$53,695 USD
View
B+
Retailer 4
-
$54,575 USD
View
B+
Retailer 5
-
$55,108 USD
View
B+
Retailer 6
-
$55,764 USD
View
B+
Retailer 7
-
$56,595 USD
View
B+
Retailer 8
-
$57,195 USD
View
B+
Retailer 9
-
$57,727 USD
View
B+
Retailer 10
-
$60,024 USD
View
B+
Retailer 11
-
$61,620 USD
View
B+
Retailer 12
-
$61,620 USD
View
B+
Retailer 13
-
$63,202 USD
View
B+
Retailer 14
-
$63,680 USD
View
B+
Retailer 15
-
$67,224 USD
View
Most Expensive
B
The Diamond Guys
1917986990 · Nov 6
$69,753 USD
View
15 more retailers have this diamond
Prices start from $50,893 USDSave up to $18,860 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+
2.55ct Round
$50,893 USD