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Marquise|Natural|GIA

0.70ct D SI1 Marquise Natural Diamond

EX • D/SI1 • GIA 2547516381

Certificate GIA 2547516381

Diamond specifications and retailer prices

From $1,823 CAD
As of November 6, 2026
Save $2,404 CAD (57%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,990 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 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 2547516381. Listed at 21 retailers as of November 4, 2026, with a 132% 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
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547516381
Dimensions10.32 × 4.49 × 2.63 mm
L/W Ratio2.30
Top View
10.32 mm4.49 mm0.70 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547516381
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.5%

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 6
Current: $5,990 CAD|Low: $1,804 CAD|High: $5,990 CAD|Avg: $3,131 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
Retailer 16
Retailer 17
November 6, 2026
Retailer 15$1,823 CAD
Retailer 11$1,899 CAD
Retailer 6$2,232 CAD
Retailer 3$2,250 CAD
Retailer 14$2,332 CAD
Retailer 5$2,350 CAD
Retailer 8$2,457 CAD
Retailer 2$2,543 CAD
Retailer 17$2,610 CAD
Retailer 10$2,684 CAD
Retailer 7$2,834 CAD
Retailer 9$3,229 CAD
Retailer 16$3,303 CAD
Retailer 12$3,612 CAD
Retailer 13$4,226 CAD
Retailer 4$4,380 CAD
NZ Jewellers$5,990 CAD

31 data points across 17 retailers

21 retailers$1,823 CAD to $4,226 CAD

B+
Cheapest Retailer
-
$1,823 CAD
B+
Retailer 2
-
$1,899 CAD
View
B+
Retailer 3
-
$2,232 CAD
View
Final sale: no returns
B+
Retailer 4
-
$2,250 CAD
View
B+
Retailer 5
-
$2,332 CAD
View
B
Retailer 6
-
$2,350 CAD
View
B
Retailer 7
-
$2,355 CAD
View
Retailer 8
-
$2,457 CAD
View
Price last confirmed 19 days ago
Retailer 9
-
$2,475 CAD
View
Price last confirmed 21 days ago
B+
Retailer 10
-
$2,543 CAD
View
Retailer 11
-
$2,589 CAD
View
Price last confirmed 20 days ago
B
Retailer 12
-
$2,610 CAD
View
B
Retailer 13
-
$2,684 CAD
View
Retailer 14
-
$2,834 CAD
View
Price last confirmed 18 days ago
B
Retailer 15
-
$2,857 CAD
View
Retailer 16
-
$3,229 CAD
View
Price last confirmed 32 days ago
B
Retailer 17
-
$3,303 CAD
View
B
Retailer 18
-
$3,612 CAD
View
B
Retailer 19
-
$4,226 CAD
View
Retailer 20
-
$4,380 CAD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
5a7928b5-4889-412b-84ad-199c12713c91 · Oct 17
$5,990 CAD
$4,289 USD
View
Price under review
20 more retailers have this diamond
Prices start from $1,823 CADSave up to $2,404 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
$1,823 CAD