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Round|Natural|GIA

1.00ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 6551721137

Certificate GIA 6551721137

Diamond specifications and retailer prices

From $4,395 CAD
As of November 5, 2026
Save $1,264 CAD (22%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $5,659 CAD at GemTrove · As of November 4, 2026
View at GemTrove

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6551721137. Listed at 6 retailers as of November 4, 2026, with prices from $4,395 to $5,659, a $1,264 spread on the same certified stone. GemTrove lists it at $5,659. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6551721137
Dimensions6.31 × 6.36 × 3.99 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Pinpoint, Indented Natural, Natural
Top View
6.31 mm6.36 mm1.00 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6551721137
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 41.2°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: $5,659 CAD|Low: $4,395 CAD|High: $5,692 CAD|Avg: $5,254 CAD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 2$4,395 CAD
Retailer 4$5,102 CAD
Retailer 5$5,393 CAD
Retailer 3$5,456 CAD
GemTrove$5,659 CAD

46 data points across 5 retailers

6 retailers$4,395 CAD to $5,659 CAD

A
Cheapest Retailer
-
$4,395 CAD
A
Retailer 2
-
$5,102 CAD
View
A
Retailer 3
-
$5,393 CAD
View
A
Retailer 4
-
$5,456 CAD
View
B+
Retailer 5
-
$5,570 CAD
View
Most Expensive
B+
GemTrove
GT-N-01360114-98 · Nov 4
$5,659 CAD
A$6,248 AUD
View
5 more retailers have this diamond
Prices start from $4,395 CADSave up to $1,264 CAD

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
$4,395 CAD