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Marquise|Natural|IGI

0.70ct F SI1 Marquise Natural Diamond

VG • F/SI1 • IGI 790616300

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 790616300

Diamond specifications and retailer prices

From $1,336 CAD
₹91,039 INR
As of November 2, 2026
Save $1,896 CAD (59%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,304 CAD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 0.7ct natural marquise diamond

This 0.7ct natural marquise sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 790616300. Listed at 16 retailers as of November 2, 2026, with a 142% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.70
Carat
F
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.7°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 790616300
Dimensions8.45 × 4.60 × 3.05 mm
L/W Ratio1.84
Girdle conditionFaceted
Top View
8.45 mm4.60 mm0.70 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 790616300
Side View
Table 59.0%Crown 35.7°Girdle: STK-VTKPavilion 40.7°CuletDepth 66.3%

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: $4,304 CAD|Low: $1,333 CAD|High: $4,304 CAD|Avg: $2,157 CAD
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
Retailer 14
Retailer 15
November 3, 2026
Retailer 8$1,336 CAD
Retailer 14$1,628 CAD
Retailer 3$1,689 CAD
Retailer 13$1,691 CAD
Retailer 4$1,765 CAD
Retailer 15$1,765 CAD
Retailer 12$1,832 CAD
Retailer 5$1,917 CAD
Retailer 7$1,953 CAD
Retailer 6$2,036 CAD
Retailer 2$2,048 CAD
Retailer 9$2,329 CAD
Retailer 11$2,635 CAD
Retailer 10$3,232 CAD
NZ Jewellers$4,304 CAD

35 data points across 15 retailers

16 retailers$1,336 CAD to $3,232 CAD

A
Cheapest Retailer
-
$1,336 CAD
₹91,039 INR
B
Retailer 2
-
$1,628 CAD
$1,165 USD
View
Final sale: no returns
B
Retailer 3
-
$1,689 CAD
$1,209 USD
View
B
Retailer 4
-
$1,691 CAD
$1,210 USD
View
Retailer 5
-
$1,765 CAD
$1,263 USD
View
Price last confirmed 18 days ago
Retailer 6
-
$1,765 CAD
$1,263 USD
View
Price last confirmed 13 days ago
Retailer 7
-
$1,832 CAD
$1,311 USD
View
Price last confirmed 17 days ago
B
Retailer 8
-
$1,917 CAD
$1,372 USD
View
B
Retailer 9
-
$1,953 CAD
$1,397 USD
View
Retailer 10
-
$2,036 CAD
$1,457 USD
View
Price last confirmed 15 days ago
B
Retailer 11
-
$2,048 CAD
£1,154 GBP
View
B
Retailer 12
-
$2,187 CAD
A$2,408 AUD
View
B
Retailer 13
-
$2,329 CAD
€1,587 EUR
View
B
Retailer 14
-
$2,635 CAD
ZAR 30,463 ZAR
View
B
Retailer 15
-
$3,232 CAD
£1,821 GBP
View
Most Expensive
NZ Jewellers
0d52912a-885c-48aa-a8b9-a88e60b645a9 · Oct 17
$4,304 CAD
$3,080 USD
View
Price under review
15 more retailers have this diamond
Prices start from $1,336 CADSave up to $1,896 CAD

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
0.70ct Marquise
$1,336 CAD