Marquise|Natural|IGI

1.02ct J VS1 Marquise Natural Diamond

VG • J/VS1 • IGI 804622567

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 804622567

Diamond specifications and retailer prices

From $1,310 USD
As of November 6, 2026
Save $2,852 USD (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,162 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 804622567. Listed at 17 retailers as of November 5, 2026, with prices from $1,310 to $4,162, a $2,852 spread on the same certified stone. NZ Jewellers lists it at $4,162. 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

1.02
Carat
J
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 804622567
Dimensions9.86 × 5.21 × 3.52 mm
L/W Ratio1.89
Girdle conditionFaceted
Top View
9.86 mm5.21 mm1.02 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 804622567
Side View
Table 57.0%Crown 39.4°Girdle: THN-STKPavilion 40.9°CuletDepth 67.6%

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 6
Current: $4,162 USD|Low: $1,310 USD|High: $4,162 USD|Avg: $2,196 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2$1,310 USD
Retailer 3$1,621 USD
Retailer 10$1,706 USD
Retailer 8$1,785 USD
Retailer 5$1,925 USD
Retailer 9$1,969 USD
Retailer 6$2,082 USD
Retailer 4$2,317 USD
Retailer 7$2,981 USD
NZ Jewellers$4,162 USD

28 data points across 10 retailers

17 retailers$1,310 USD to $4,162 USD

A
Cheapest Retailer
-
$1,310 USD
Retailer 2
-
$1,500 USD
View
Price last confirmed 95 days ago
B+
Retailer 3
-
$1,555 USD
View
A
Retailer 4
-
$1,621 USD
View
B+
Retailer 5
-
$1,674 USD
View
Retailer 6
-
$1,706 USD
View
Price last confirmed 29 days ago
B+
Retailer 7
-
$1,706 USD
View
Retailer 8
-
$1,706 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$1,775 USD
View
B+
Retailer 10
-
$1,785 USD
View
B+
Retailer 11
-
$1,843 USD
View
B+
Retailer 12
-
$1,925 USD
View
B+
Retailer 13
-
$1,969 USD
View
B+
Retailer 14
-
$2,082 USD
View
B+
Retailer 15
-
$2,317 USD
View
B
Retailer 16
-
$2,981 USD
View
Most Expensive
C
NZ Jewellers
824b0b8f-93df-42d4-bb04-a156a0b05786 · Nov 5
$4,162 USD
View
16 more retailers have this diamond
Prices start from $1,310 USDSave up to $2,852 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
1.02ct Marquise
$1,310 USD