Round|Natural|GIA

0.80ct H IF Round Natural Diamond

EX • H/IF • GIA 2566393357

Certificate GIA 2566393357

Diamond specifications and retailer prices

From $1,523 USD
HK$11,900 HKD
As of October 26, 2026
Save $2,150 USD (59%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,673 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2566393357. Listed at 8 retailers as of October 26, 2026, with prices from $1,523 to $3,673, a $2,150 spread on the same certified stone. MOH London lists it at $3,673. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.80
Carat
H
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2566393357
Dimensions5.93 × 5.89 × 3.71 mm
L/W Ratio1.01
Key to symbols
Minor Details of Polish
Top View
5.93 mm5.89 mm0.80 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566393357
Side View
Table 55.0%CrownGirdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $3,673 USD|Low: $1,523 USD|High: $3,802 USD|Avg: $2,422 USD|-3.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 28, 2026
Retailer 6$1,523 USD
Retailer 3$1,865 USD
Retailer 8$1,944 USD
Retailer 2$2,095 USD
Retailer 7$2,139 USD
Retailer 4$2,780 USD
Retailer 5$3,192 USD
MOH London$3,673 USD

26 data points across 8 retailers

8 retailers$1,523 USD to $3,673 USD

A+
Cheapest Retailer
-
$1,523 USD
HK$11,900 HKD
A
Retailer 2
-
$1,865 USD
€1,776 EUR
View
Returns within 14 days
A
Retailer 3
-
$1,944 USD
View
Returns within 30 days
A
Retailer 4
-
$2,095 USD
£1,650 GBP
View
Returns within 30 days
A
Retailer 5
-
$2,139 USD
SGD 2,890 SGD
View
Returns within 14 days
B+
Retailer 6
-
$2,780 USD
€2,648 EUR
View
Returns within 100 days
B+
Retailer 7
-
$3,192 USD
€3,040 EUR
View
Returns within 14 days
Most Expensive
B
MOH London
5483F0367 · Oct 26
$3,673 USD
£2,892 GBP
View
7 more retailers have this diamond
Prices start from $1,523 USDSave up to $2,150 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+
0.80ct Round
$1,523 USD