Marquise|Natural|IGI

0.80ct I VS1 Marquise Natural Diamond

GD • I/VS1 • IGI 581311462

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 581311462

Diamond specifications and retailer prices

From $1,784 USD
As of November 4, 2026
Save $3,035 USD (63%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,819 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.8ct natural marquise diamond

This 0.8ct natural marquise sits in the just-under-one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI 581311462. Listed at 12 retailers as of November 4, 2026, with prices from $1,784 to $4,819, a $3,035 spread on the same certified stone. NZ Jewellers lists it at $4,819. 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
I
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryGood
FluorescenceFaint
Crown angle35°
Pavilion angle40.1°
OriginNatural
Grading LabIGI
CertificateIGI 581311462
Dimensions9.83 × 4.82 × 2.97 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Top View
9.83 mm4.82 mm0.80 ctI / VS1
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceFaint
CertificateIGI 581311462
Side View
Table 58.0%Crown 35°Girdle: THN-THKPavilion 40.1°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $4,819 USD|Low: $1,784 USD|High: $4,819 USD|Avg: $2,580 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 10$1,784 USD
Retailer 12$1,823 USD
Retailer 7$1,976 USD
Retailer 9$2,015 USD
Retailer 13$2,067 USD
Retailer 8$2,182 USD
Retailer 2$2,280 USD
Retailer 4$2,280 USD
Retailer 3$2,849 USD
Retailer 6$2,922 USD
Retailer 11$3,451 USD
Retailer 5$3,595 USD
NZ Jewellers$4,819 USD

2 data points across 13 retailers

12 retailers$1,784 USD to $4,819 USD

B+
Cheapest Retailer
-
$1,784 USD
B+
Retailer 2
-
$1,823 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,976 USD
View
B+
Retailer 4
-
$2,015 USD
View
B+
Retailer 5
-
$2,067 USD
View
B+
Retailer 6
-
$2,182 USD
View
B
Retailer 7
-
$2,280 USD
View
B
Retailer 8
-
$2,280 USD
View
B
Retailer 9
-
$2,849 USD
View
B
Retailer 10
-
$2,922 USD
View
C
Retailer 11
-
$3,451 USD
View
Most Expensive
C
NZ Jewellers
270410cf-b7ca-4c14-92f5-d785f440b73f · Nov 5
$4,819 USD
View
11 more retailers have this diamond
Prices start from $1,784 USDSave up to $3,035 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.

B+
0.80ct Marquise
$1,784 USD