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5.16ct H IF Round Natural Diamond

EX • H/IF • GIA 1236408386

Certificate GIA 1236408386

Diamond specifications and retailer prices

From $190,029 USD
£149,629 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: $190,029 USD at 77 Diamonds
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at 77 Diamonds

About this 5.16ct natural round diamond

This 5.16ct natural round sits in the over five carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1236408386. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

5.16
Carat
H
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1236408386
Dimensions11.00 × 10.93 × 6.89 mm
L/W Ratio1.01
Top View
11.00 mm10.93 mm5.16 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1236408386
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.8%

Caratlytics Score

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

Last verified: Nov 2
Current: $190,029 USD|Low: $166,591 USD|High: $254,851 USD|Avg: $198,837 USD|+0.1%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 6$166,591 USD
Retailer 4$180,721 USD
Retailer 5$188,850 USD
77 Diamonds$190,029 USD
Retailer 2$208,799 USD
Retailer 3$254,851 USD

28 data points across 6 retailers

1 retailer

B+
77 Diamonds
RBCP5JGCGRRP · Nov 2
$190,029 USD
£149,629 GBP
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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+
5.16ct Round
$190,029 USD