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Marquise|Natural|IGI

1.01ct G VVS1 Marquise Natural Diamond

VG • G/VVS1 • IGI 819639950

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 819639950

Diamond specifications and retailer prices

From $4,523 USD
As of November 5, 2026
Save $1,256 USD (22%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $5,779 USD at Yorxs · As of November 3, 2026
View at Yorxs

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 819639950. Listed at 2 retailers as of November 3, 2026, with prices from $4,523 to $5,779, a $1,256 spread on the same certified stone. Yorxs lists it at $5,779. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
G
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle39.8°
OriginNatural
Grading LabIGI
CertificateIGI 819639950
Dimensions10.16 × 5.06 × 3.31 mm
L/W Ratio2.01
Girdle conditionFaceted
Culet sizeNone
Top View
10.16 mm5.06 mm1.01 ctG / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 819639950
Side View
Table 59.0%Crown 40.3°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 65.4%

Caratlytics Score

How it works →
A
Excellent
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: Nov 5
Current: $4,523 USD|Low: $4,183 USD|High: $5,789 USD|Avg: $4,949 USD|+8.1%
Retailer 1
Yorxs
November 5, 2026
Retailer 1$4,523 USD
Yorxs$5,779 USD

7 data points across 2 retailers

2 retailers$4,523 USD to $5,779 USD

A
Cheapest Retailer
-
$4,523 USD
Most Expensive
B+
Yorxs
622129854 · Nov 3
$5,779 USD
€5,504 EUR
View
1 more retailer has this diamond
Prices start from $4,523 USDSave up to $1,256 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
1.01ct Marquise
$4,523 USD