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 $396 USD
₹37,700 INR
As of November 1, 2026
Save $1,271 USD (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,667 USD 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 $396 to $1,667, a $1,271 spread on the same certified stone. NZ Jewellers lists it at $1,667. 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
Color
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 1
Current: $396 USD|Low: $395 USD|High: $1,242 USD|Avg: $689 USD|-2.0%
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 1, 2026
Retailer 1$396 USD
Retailer 4$490 USD
Retailer 9$500 USD
Retailer 11$529 USD
Retailer 2$531 USD
Retailer 12$573 USD
Retailer 5$653 USD
Retailer 6$703 USD
Retailer 8$794 USD
Retailer 10$796 USD
Retailer 3$1,173 USD
Retailer 7$1,228 USD

26 data points across 12 retailers

17 retailers$396 USD to $1,667 USD

A
Cheapest Retailer
-
$396 USD
₹37,700 INR
A
Retailer 2
-
$490 USD
View
Final sale: no returns
A
Retailer 3
-
$500 USD
View
Retailer 4
-
$529 USD
€503 EUR
View
Price last confirmed 14 days ago
A
Retailer 5
-
$531 USD
SGD 718 SGD
View
A
Retailer 6
-
$532 USD
View
A
Retailer 7
-
$573 USD
View
A
Retailer 8
-
$613 USD
View
A
Retailer 9
-
$653 USD
£514 GBP
View
A
Retailer 10
-
$703 USD
£553 GBP
View
A
Retailer 11
-
$739 USD
View
A
Retailer 12
-
$794 USD
€756 EUR
View
A
Retailer 13
-
$796 USD
View
B+
Retailer 14
-
$1,173 USD
£924 GBP
View
B+
Retailer 15
-
$1,228 USD
£967 GBP
View
B
Retailer 16
-
$1,523 USD
CA$2,115 CAD
View
Most Expensive
B
NZ Jewellers
35542b33-0478-44d3-b18c-748c10b17b12 · Oct 30
$1,667 USD
View
16 more retailers have this diamond
Prices start from $396 USDSave up to $1,271 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
0.50ct Marquise
$396 USD