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Marquise|Natural|IGI

1.30ct I VVS1 Marquise Natural Diamond

VG • I/VVS1 • IGI 821664352

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 821664352

Diamond specifications and retailer prices

From $6,874 NZD
As of November 5, 2026
Save $7,619 NZD (53%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $14,493 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.3ct natural marquise diamond

This 1.3ct natural marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 821664352. Listed at 4 retailers as of November 4, 2026, with prices from $6,874 to $14,493, a $7,619 spread on the same certified stone. MOH London lists it at $14,493. 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

1.30
Carat
I
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle39.4°
OriginNatural
Grading LabIGI
CertificateIGI 821664352
Dimensions11.00 × 5.68 × 3.55 mm
L/W Ratio1.94
Girdle conditionFaceted
Top View
11.00 mm5.68 mm1.30 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 821664352
Side View
Table 62.0%Crown 41.3°Girdle: MED-STKPavilion 39.4°CuletDepth 62.5%

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: $14,493 NZD|Low: $6,843 NZD|High: $15,042 NZD|Avg: $9,609 NZD|-3.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 2$6,874 NZD
Retailer 3$7,738 NZD
Retailer 4$9,015 NZD
MOH London$14,493 NZD

35 data points across 4 retailers

4 retailers$6,874 NZD to $14,493 NZD

A
Cheapest Retailer
-
$6,874 NZD
Retailer 2
-
$7,738 NZD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
$9,015 NZD
View
Most Expensive
B+
MOH London
45B6B4662 · Nov 4
$14,493 NZD
£6,415 GBP
View
3 more retailers have this diamond
Prices start from $6,874 NZDSave up to $7,619 NZD

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
1.30ct Marquise
$6,874 NZD