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Marquise|Natural|IGI

0.50ct I VVS2 Marquise Natural Diamond

EX • I/VVS2 • IGI 813687921

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 813687921

Diamond specifications and retailer prices

From $703 NZD
₹37,688 INR
As of November 2, 2026
Save $2,259 NZD (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,963 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 813687921. Listed at 17 retailers as of October 30, 2026, with prices from $703 to $2,963, a $2,259 spread on the same certified stone. NZ Jewellers lists it at $2,963. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle39.3°
OriginNatural
Grading LabIGI
CertificateIGI 813687921
Dimensions7.90 × 4.16 × 2.57 mm
L/W Ratio1.90
Girdle conditionFaceted
Top View
7.90 mm4.16 mm0.50 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 813687921
Side View
Table 59.0%Crown 33.7°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 61.8%

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: $703 NZD|Low: $702 NZD|High: $2,208 NZD|Avg: $1,232 NZD|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 1$703 NZD
Retailer 4$871 NZD
Retailer 9$889 NZD
Retailer 11$939 NZD
Retailer 2$944 NZD
Retailer 12$1,018 NZD
Retailer 5$1,160 NZD
Retailer 7$1,239 NZD
Retailer 6$1,407 NZD
Retailer 10$1,415 NZD
Retailer 3$2,086 NZD
Retailer 8$2,183 NZD

26 data points across 12 retailers

17 retailers$703 NZD to $2,963 NZD

A
Cheapest Retailer
-
$703 NZD
₹37,688 INR
A
Retailer 2
-
$871 NZD
$490 USD
View
Final sale: no returns
A
Retailer 3
-
$889 NZD
$500 USD
View
Retailer 4
-
$939 NZD
€503 EUR
View
Price last confirmed 15 days ago
A
Retailer 5
-
$944 NZD
SGD 718 SGD
View
A
Retailer 6
-
$946 NZD
$532 USD
View
A
Retailer 7
-
$1,018 NZD
$573 USD
View
A
Retailer 8
-
$1,089 NZD
$613 USD
View
A
Retailer 9
-
$1,160 NZD
£514 GBP
View
A
Retailer 10
-
$1,239 NZD
£549 GBP
View
A
Retailer 11
-
$1,313 NZD
$739 USD
View
A
Retailer 12
-
$1,407 NZD
€754 EUR
View
A
Retailer 13
-
$1,415 NZD
$796 USD
View
B+
Retailer 14
-
$2,086 NZD
£924 GBP
View
B+
Retailer 15
-
$2,183 NZD
£967 GBP
View
B
Retailer 16
-
$2,707 NZD
CA$2,115 CAD
View
Most Expensive
B
NZ Jewellers
35542b33-0478-44d3-b18c-748c10b17b12 · Oct 30
$2,963 NZD
$1,667 USD
View
16 more retailers have this diamond
Prices start from $703 NZDSave up to $2,259 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
0.50ct Marquise
$703 NZD