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Marquise|Natural|GIA

0.70ct D SI1 Marquise Natural Diamond

EX • D/SI1 • GIA 3545769016

Certificate GIA 3545769016

Diamond specifications and retailer prices

From $1,680 CAD
As of November 6, 2026
Save $2,191 CAD (57%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,451 CAD at NZ Jewellers · As of September 30, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3545769016. Listed at 22 retailers as of November 4, 2026, with a 130% 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
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3545769016
Dimensions8.87 × 4.62 × 2.92 mm
L/W Ratio1.92
Top View
8.87 mm4.62 mm0.70 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3545769016
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.1%

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 6
Current: $1,732 CAD|Low: $1,662 CAD|High: $4,239 CAD|Avg: $2,612 CAD|-4.7%
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 6, 2026
Retailer 12$1,680 CAD
Retailer 1$1,732 CAD
Retailer 3$2,045 CAD
Retailer 2$2,060 CAD
Retailer 9$2,102 CAD
Retailer 14$2,137 CAD
Retailer 6$2,332 CAD
Retailer 5$2,406 CAD
Retailer 8$2,458 CAD
Retailer 4$2,709 CAD
Retailer 7$3,010 CAD
Retailer 10$3,310 CAD
Retailer 11$3,871 CAD
Retailer 13$4,212 CAD

30 data points across 14 retailers

22 retailers$1,680 CAD to $3,871 CAD

B+
Cheapest Retailer
-
$1,680 CAD
A
Retailer 2
-
$1,732 CAD
View
B+
Retailer 3
-
$2,045 CAD
View
Final sale: no returns
B+
Retailer 4
-
$2,060 CAD
View
B+
Retailer 5
-
$2,102 CAD
View
B+
Retailer 6
-
$2,137 CAD
View
B+
Retailer 7
-
$2,159 CAD
View
Retailer 8
-
$2,235 CAD
View
Price last confirmed 36 days ago
Retailer 9
-
$2,235 CAD
View
Price last confirmed 21 days ago
B
Retailer 10
-
$2,332 CAD
View
Retailer 11
-
$2,338 CAD
View
Price last confirmed 36 days ago
B
Retailer 12
-
$2,406 CAD
View
B
Retailer 13
-
$2,458 CAD
View
Retailer 14
-
$2,578 CAD
View
Price last confirmed 38 days ago
B
Retailer 15
-
$2,630 CAD
View
B
Retailer 16
-
$2,709 CAD
View
Retailer 17
-
$2,916 CAD
View
Price last confirmed 32 days ago
B
Retailer 18
-
$3,010 CAD
View
B
Retailer 19
-
$3,310 CAD
View
B
Retailer 20
-
$3,871 CAD
View
Retailer 21
-
$4,212 CAD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
d9862e9f-0c39-4e7d-b219-3b1796b19610 · Sep 30
$5,451 CAD
$3,903 USD
View
Price under review
21 more retailers have this diamond
Prices start from $1,680 CADSave up to $2,191 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
$1,680 CAD