Round|Natural|GIA
1.00ct H IF Round Natural Diamond
EX • H/IF • GIA 2558478534
Certificate GIA 2558478534
Diamond specifications and retailer prices
From $2,522 USD
HK$19,700 HKD
Save $3,247 USD (56%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,768 USD at MOH London
About this 1ct natural round diamond
This 1ct natural round sits in the classic 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 2558478534. Listed at 13 retailers, with prices from $2,522 to $5,768 at MOH London, a $3,247 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.
The 4Cs
1.00
Carat
H
Colour
IF
Clarity
Excellent
Cut
Specifications
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2558478534
Dimensions6.33 × 6.38 × 3.97 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2558478534
Side View
Caratlytics Score
How it works →A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown
13 retailers
A
Cheapest Retailer
$2,522 USD
View HK$19,700 HKD
B+
Retailer 2
$2,914 USD
View A
Retailer 3
$3,057 USD
View A
Retailer 4
$3,164 USD
View SGD 4,275 SGD
A
Retailer 5
$3,266 USD
View £2,572 GBP
A
Retailer 6
$3,340 USD
View A
Retailer 7
$3,536 USD
View SGD 4,779 SGD
B+
Retailer 8
$3,785 USD
View B+
Retailer 9
$3,918 USD
View €3,731 EUR
B+
Retailer 10
$4,001 USD
View £3,150 GBP
B+
Retailer 11
$4,099 USD
View ZAR 66,216 ZAR
B
Retailer 12
$4,803 USD
View Most Expensive
B+
MOH London
$5,768 USD
View £4,542 GBP
12 more retailers have this diamond
Prices start from $2,522 USDSave up to $3,247 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.
Similar diamonds
Comparable stones with the same shape, colour and clarity.
- 1ct Round H IFfrom HK$19,111 across 17 retailers
- 1ct Round H IFfrom HK$20,124 across 14 retailers
- 1ct Round H IFfrom HK$27,522 across 14 retailers
- 1ct Round H IFfrom HK$26,511 across 13 retailers
- 1ct Round H IFfrom HK$25,909 across 12 retailers
- 1ct Round H IFfrom HK$21,779 across 11 retailers
- 1ct Round H IFfrom HK$22,610 across 11 retailers
- 1ct Round H IFfrom HK$22,896 across 11 retailers