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Marquise|Natural|GIA

0.70ct H SI1 Marquise Natural Diamond

EX • H/SI1 • GIA 1565199794

Certificate GIA 1565199794

Diamond specifications and retailer prices

From $1,395 CAD
HK$7,800 HKD
As of November 1, 2026
Save $771 CAD (36%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,034 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1565199794. Listed at 18 retailers as of November 1, 2026, with a 55% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.70
Carat
H
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.7°
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 1565199794
Dimensions8.59 × 4.57 × 2.99 mm
L/W Ratio1.88
Girdle conditionFaceted
Culet sizeNone
Top View
8.59 mm4.57 mm0.70 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1565199794
Side View
Table 60.0%Crown 39.7°Girdle: MED-VTKPavilion 39.8°Culet: NoneDepth 65.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,166 CAD|Low: $1,188 CAD|High: $3,067 CAD|Avg: $1,781 CAD|+17.6%
Retailer 1
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
November 3, 2026
Retailer 8$1,241 CAD
Retailer 5$1,375 CAD
Retailer 7$1,395 CAD
Retailer 9$1,469 CAD
Retailer 14$1,526 CAD
Retailer 13$1,529 CAD
Retailer 6$1,554 CAD
Retailer 12$1,592 CAD
Retailer 4$1,725 CAD
Retailer 3$2,117 CAD
Retailer 1$2,166 CAD
Retailer 10$2,298 CAD
Retailer 2$2,371 CAD
Retailer 11$3,045 CAD

32 data points across 14 retailers

18 retailers$1,395 CAD to $2,166 CAD

Retailer 1
-
$1,241 CAD
₹84,580 INR
Price last confirmed 13 days ago
Retailer 2
-
$1,375 CAD
$984 USD
View
Price last confirmed 15 days ago
B+
Retailer 3
-
$1,395 CAD
HK$7,800 HKD
View
Retailer 4
-
$1,469 CAD
€1,001 EUR
View
Price last confirmed 14 days ago
B+
Retailer 5
-
$1,529 CAD
SGD 1,479 SGD
View
B+
Retailer 6
-
$1,554 CAD
$1,112 USD
View
Retailer 7
-
$1,592 CAD
$1,139 USD
View
Price last confirmed 13 days ago
Retailer 8
-
$1,655 CAD
$1,184 USD
View
Price last confirmed 16 days ago
Retailer 9
-
$1,695 CAD
$1,213 USD
View
Price last confirmed 44 days ago
Retailer 10
-
$1,717 CAD
$1,229 USD
View
Price last confirmed 17 days ago
Retailer 11
-
$1,725 CAD
SGD 1,668 SGD
View
Price last confirmed 15 days ago
Retailer 12
-
$1,909 CAD
$1,366 USD
View
Price last confirmed 15 days ago
Retailer 13
-
$1,956 CAD
$1,400 USD
View
Price last confirmed 45 days ago
Retailer 14
-
$2,117 CAD
$1,515 USD
View
Price last confirmed 14 days ago
B
Retailer 15
-
$2,166 CAD
£1,221 GBP
View
Retailer 16
-
$2,371 CAD
$1,697 USD
View
Price last confirmed 14 days ago
Retailer 17
-
$3,045 CAD
£1,716 GBP
View
Price last confirmed 15 days ago
Most Expensive
NZ Jewellers
f4ac6342-8d19-483e-8473-f453b5a68537 · Oct 17
$4,034 CAD
$2,887 USD
View
Price under review
17 more retailers have this diamond
Prices start from $1,395 CADSave up to $771 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.

B+
0.70ct Marquise
$1,395 CAD