Marquise|Natural|IGI

1.00ct I VS2 Marquise Natural Diamond

VG • I/VS2 • IGI 825619283

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 825619283

Diamond specifications and retailer prices

From $1,661 USD
₹158,155 INR
As of November 2, 2026
Save $2,960 USD (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,621 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 825619283. Listed at 18 retailers as of October 30, 2026, with prices from $1,661 to $4,621, a $2,960 spread on the same certified stone. NZ Jewellers lists it at $4,621. 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

1.00
Carat
I
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle35.7°
OriginNatural
Grading LabIGI
CertificateIGI 825619283
Dimensions10.23 × 5.40 × 3.06 mm
L/W Ratio1.89
Girdle conditionFaceted
Top View
10.23 mm5.40 mm1.00 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 825619283
Side View
Table 59.0%Crown 32.9°Girdle: STK-THKPavilion 35.7°Culet: NoneDepth 56.7%

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 2
Current: $1,661 USD|Low: $1,657 USD|High: $3,919 USD|Avg: $2,463 USD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 1$1,661 USD
Retailer 10$1,996 USD
Retailer 2$2,182 USD
Retailer 8$2,225 USD
Retailer 9$2,312 USD
Retailer 7$2,410 USD
Retailer 4$2,447 USD
Retailer 6$2,717 USD
Retailer 3$2,826 USD
Retailer 5$3,872 USD

37 data points across 10 retailers

18 retailers$1,661 USD to $4,621 USD

A
Cheapest Retailer
-
$1,661 USD
₹158,155 INR
A
Retailer 2
-
$1,996 USD
View
A
Retailer 3
-
$2,177 USD
View
Retailer 4
-
$2,182 USD
£1,718 GBP
View
Price last confirmed 33 days ago
A
Retailer 5
-
$2,210 USD
View
A
Retailer 6
-
$2,210 USD
View
A
Retailer 7
-
$2,225 USD
View
A
Retailer 8
-
$2,312 USD
View
A
Retailer 9
-
$2,323 USD
View
A
Retailer 10
-
$2,349 USD
View
A
Retailer 11
-
$2,410 USD
View
A
Retailer 12
-
$2,447 USD
£1,927 GBP
View
B+
Retailer 13
-
$2,550 USD
View
A
Retailer 14
-
$2,717 USD
ZAR 43,892 ZAR
View
A
Retailer 15
-
$2,826 USD
€2,691 EUR
View
B+
Retailer 16
-
$3,185 USD
£2,508 GBP
View
B+
Retailer 17
-
$3,872 USD
£3,049 GBP
View
Most Expensive
B
NZ Jewellers
76a76142-8bc7-4116-96e3-802ed729b229 · Oct 30
$4,621 USD
View
17 more retailers have this diamond
Prices start from $1,661 USDSave up to $2,960 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
1.00ct Marquise
$1,661 USD