Marquise|Natural|IGI

0.80ct J VS1 Marquise Natural Diamond

VG • J/VS1 • IGI 570353757

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 570353757

Diamond specifications and retailer prices

From $1,340 USD
As of November 2, 2026
Save $1,206 USD (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,546 USD at MOH London · As of November 2, 2026
View at MOH London

About this 0.8ct natural marquise diamond

This 0.8ct natural marquise sits in the just-under-one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 570353757. Listed at 9 retailers as of November 2, 2026, with prices from $1,340 to $2,546, a $1,206 spread on the same certified stone. MOH London lists it at $2,546. 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

0.80
Carat
J
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.6°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 570353757
Dimensions10.41 × 4.58 × 2.87 mm
L/W Ratio2.27
Girdle conditionFaceted
Top View
10.41 mm4.58 mm0.80 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 570353757
Side View
Table 62.5%Crown 40.6°Girdle: MED-THKPavilion 40.8°CuletDepth 62.7%

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 2
Current: $2,546 USD|Low: $1,340 USD|High: $2,546 USD|Avg: $1,707 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9$1,340 USD
Retailer 4$1,347 USD
Retailer 2$1,520 USD
Retailer 6$1,589 USD
Retailer 8$1,634 USD
Retailer 3$1,677 USD
Retailer 5$1,688 USD
Retailer 7$2,023 USD
MOH London$2,546 USD

1 data point across 9 retailers

9 retailers$1,340 USD to $2,546 USD

A
Cheapest Retailer
-
$1,340 USD
Final sale: no returns
A
Retailer 2
-
$1,347 USD
View
B+
Retailer 3
-
$1,520 USD
View
B+
Retailer 4
-
$1,589 USD
View
B+
Retailer 5
-
$1,634 USD
£1,287 GBP
View
B+
Retailer 6
-
$1,677 USD
View
B+
Retailer 7
-
$1,688 USD
£1,329 GBP
View
B
Retailer 8
-
$2,023 USD
€1,927 EUR
View
Most Expensive
B
MOH London
164C3EB40 · Nov 2
$2,546 USD
£2,005 GBP
View
8 more retailers have this diamond
Prices start from $1,340 USDSave up to $1,206 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 Marquise
$1,340 USD