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Marquise|Natural|IGI

0.82ct J SI1 Marquise Natural Diamond

VG • J/SI1 • IGI 780659949

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 780659949

Diamond specifications and retailer prices

From $974 NZD
₹52,212 INR
As of November 2, 2026
Save $3,057 NZD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,031 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.82ct natural marquise diamond

This 0.82ct natural marquise sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 780659949. Listed at 15 retailers as of October 30, 2026, with prices from $974 to $4,031, a $3,057 spread on the same certified stone. NZ Jewellers lists it at $4,031. 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

0.82
Carat
J
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle36.8°
OriginNatural
Grading LabIGI
CertificateIGI 780659949
Dimensions10.54 × 4.81 × 2.75 mm
L/W Ratio2.19
Girdle conditionFaceted
Culet sizePointed
Top View
10.54 mm4.81 mm0.82 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 780659949
Side View
Table 64.0%Crown 33°Girdle: STK-THKPavilion 36.8°Culet: NoneDepth 57.2%

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: $4,031 NZD|Low: $972 NZD|High: $4,031 NZD|Avg: $1,754 NZD
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 2, 2026
Retailer 2$974 NZD
Retailer 3$1,285 NZD
Retailer 5$1,285 NZD
Retailer 9$1,306 NZD
Retailer 12$1,335 NZD
Retailer 13$1,482 NZD
Retailer 4$1,507 NZD
Retailer 7$1,576 NZD
Retailer 6$1,620 NZD
Retailer 10$1,825 NZD
Retailer 11$1,901 NZD
Retailer 8$2,354 NZD
NZ Jewellers$4,031 NZD

25 data points across 13 retailers

15 retailers$974 NZD to $4,031 NZD

A
Cheapest Retailer
-
$974 NZD
₹52,212 INR
Retailer 2
-
$1,192 NZD
$671 USD
View
Price last confirmed 91 days ago
B+
Retailer 3
-
$1,285 NZD
$723 USD
View
B+
Retailer 4
-
$1,285 NZD
$723 USD
View
A
Retailer 5
-
$1,306 NZD
$735 USD
View
B+
Retailer 6
-
$1,335 NZD
$751 USD
View
B+
Retailer 7
-
$1,482 NZD
$834 USD
View
B+
Retailer 8
-
$1,507 NZD
$848 USD
View
B+
Retailer 9
-
$1,520 NZD
$855 USD
View
B+
Retailer 10
-
$1,576 NZD
£698 GBP
View
A
Retailer 11
-
$1,620 NZD
£718 GBP
View
B+
Retailer 12
-
$1,825 NZD
€978 EUR
View
B+
Retailer 13
-
$1,901 NZD
ZAR 17,277 ZAR
View
B+
Retailer 14
-
$2,354 NZD
£1,043 GBP
View
Most Expensive
C
NZ Jewellers
e2ba696d-a454-4e47-ac9c-5d40ead6649b · Oct 30
$4,031 NZD
$2,268 USD
View
14 more retailers have this diamond
Prices start from $974 NZDSave up to $3,057 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
0.82ct Marquise
$974 NZD