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Marquise|Natural|IGI

1.03ct I VVS1 Marquise Natural Diamond

VG • I/VVS1 • IGI 749558877

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 749558877

Diamond specifications and retailer prices

From $3,127 USD
As of November 4, 2026
Save $3,009 USD (49%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,136 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.03ct natural marquise diamond

This 1.03ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 749558877. Listed at 18 retailers as of November 4, 2026, with prices from $3,127 to $6,136, a $3,009 spread on the same certified stone. NZ Jewellers lists it at $6,136. 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

1.03
Carat
I
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle35.9°
OriginNatural
Grading LabIGI
CertificateIGI 749558877
Dimensions10.45 × 5.13 × 3.01 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Top View
10.45 mm5.13 mm1.03 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 749558877
Side View
Table 61.0%Crown 38.7°Girdle: MED-THKPavilion 35.9°Culet: NoneDepth 58.7%

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 4
Current: $4,299 USD|Low: $3,020 USD|High: $5,961 USD|Avg: $3,943 USD|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 5$3,105 USD
Retailer 7$3,251 USD
Retailer 9$3,264 USD
Retailer 8$3,657 USD
Retailer 2$3,711 USD
Retailer 4$3,946 USD
Retailer 6$4,140 USD
Retailer 1$4,299 USD
Retailer 3$5,873 USD

40 data points across 9 retailers

18 retailers$3,127 USD to $6,136 USD

Retailer 1
-
$3,105 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$3,127 USD
View
A
Retailer 3
-
$3,189 USD
View
A
Retailer 4
-
$3,251 USD
View
Final sale: no returns
A
Retailer 5
-
$3,390 USD
View
A
Retailer 6
-
$3,437 USD
View
A
Retailer 7
-
$3,522 USD
View
Retailer 8
-
$3,522 USD
View
Price last confirmed 7 days ago
A
Retailer 9
-
$3,657 USD
View
A
Retailer 10
-
$3,666 USD
View
A
Retailer 11
-
$3,711 USD
View
A
Retailer 12
-
$3,946 USD
View
B+
Retailer 13
-
$4,064 USD
View
B+
Retailer 14
-
$4,299 USD
View
B+
Retailer 15
-
$4,511 USD
View
B
Retailer 16
-
$5,184 USD
View
B+
Retailer 17
-
$5,873 USD
View
Most Expensive
B
NZ Jewellers
9c866647-48d8-45e0-96c6-ca746b3ac97c · Nov 5
$6,136 USD
View
17 more retailers have this diamond
Prices start from $3,127 USDSave up to $3,009 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
1.03ct Marquise
$3,127 USD