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Round|Natural|GIA

1.00ct H VVS1 Round Natural Diamond

EX • H/VVS1 • GIA 2554380845

Certificate GIA 2554380845

Diamond specifications and retailer prices

From $4,378 AUD
As of November 5, 2026
Save $1,265 AUD (22%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $5,644 AUD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2554380845. Listed at 7 retailers as of November 5, 2026, with prices from $4,378 to $5,644, a $1,265 spread on the same certified stone. GemTrove lists it at $5,644. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2554380845
Dimensions6.31 × 6.36 × 3.99 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
6.31 mm6.36 mm1.00 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2554380845
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.0%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $4,378 AUD|Low: $4,171 AUD|High: $5,490 AUD|Avg: $4,886 AUD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 1$4,378 AUD
Retailer 3$4,738 AUD
Retailer 4$4,824 AUD
Retailer 6$4,903 AUD
Retailer 2$5,077 AUD
Retailer 5$5,490 AUD

45 data points across 6 retailers

7 retailers$4,378 AUD to $5,644 AUD

A
Cheapest Retailer
-
$4,378 AUD
A
Retailer 2
-
$4,738 AUD
View
A
Retailer 3
-
$4,903 AUD
View
A
Retailer 4
-
$5,077 AUD
View
B+
Retailer 5
-
$5,490 AUD
View
B+
Retailer 6
-
$5,554 AUD
View
Most Expensive
B+
GemTrove
GT-N-01360391-98 · Nov 6
$5,644 AUD
View
6 more retailers have this diamond
Prices start from $4,378 AUDSave up to $1,265 AUD

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
1.00ct Round
$4,378 AUD