Round|Natural|GIA

5.27ct F IF Round Natural Diamond

EX • F/IF • GIA 5222745667

Certificate GIA 5222745667

Diamond specifications and retailer prices

From $341,320 USD
As of November 4, 2026
Save $11,380 USD (3%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $519,316 USD at MOH London · As of October 15, 2026
View at MOH London

About this 5.27ct natural round diamond

This 5.27ct natural round sits in the over five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5222745667. Listed at 6 retailers as of November 4, 2026, with a relatively tight 3% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

5.27
Carat
F
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5222745667
Dimensions11.35 × 11.44 × 6.76 mm
L/W Ratio1.01
Top View
11.35 mm11.44 mm5.27 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5222745667
Side View
Table 59.0%Crown 34°Girdle: ThinPavilion 40.8°Culet: NoneDepth 59.3%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $519,316 USD|Low: $315,253 USD|High: $520,003 USD|Avg: $365,668 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 15, 2026
Retailer 3$315,253 USD
Retailer 4$318,436 USD
Retailer 6$341,320 USD
Retailer 7$341,320 USD
Retailer 5$352,700 USD
Retailer 2$397,573 USD
MOH London$519,316 USD

7 data points across 7 retailers

6 retailers$341,320 USD to $352,700 USD

Retailer 1
-
$315,253 USD
Price last confirmed 35 days ago
Retailer 2
-
$315,253 USD
View
Price last confirmed 28 days ago
B+
Retailer 3
-
$341,320 USD
View
B+
Retailer 4
-
$341,320 USD
View
B
Retailer 5
-
$352,700 USD
View
Most Expensive
MOH London
4F55F0B90 · Oct 15
$519,316 USD
£408,910 GBP
View
Price last confirmed 22 days ago
5 more retailers have this diamond
Prices start from $341,320 USDSave up to $11,380 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+
5.27ct Round
$341,320 USD