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Marquise|Natural|GIA

0.70ct D SI2 Marquise Natural Diamond

GD • D/SI2 • GIA 2537883493

Certificate GIA 2537883493

Diamond specifications and retailer prices

From $1,646 CAD
HK$9,200 HKD
As of November 1, 2026
Save $1,386 CAD (46%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,414 CAD at NZ Jewellers · As of October 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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2537883493. Listed at 16 retailers as of October 31, 2026, with a 84% 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
D
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2537883493
Dimensions9.09 × 4.72 × 2.75 mm
L/W Ratio1.93
Top View
9.09 mm4.72 mm0.70 ctD / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2537883493
Side View
Table 60.0%CrownGirdle: MD-VTKPavilionCulet: NoneDepth 58.2%

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: $5,414 CAD|Low: $1,538 CAD|High: $5,414 CAD|Avg: $2,552 CAD|+6.2%
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
November 2, 2026
Retailer 10$1,646 CAD
Retailer 8$1,947 CAD
Retailer 3$2,047 CAD
Retailer 5$2,054 CAD
Retailer 7$2,057 CAD
Retailer 4$2,183 CAD
Retailer 13$2,219 CAD
Retailer 15$2,219 CAD
Retailer 14$2,322 CAD
Retailer 6$2,410 CAD
Retailer 9$2,466 CAD
Retailer 12$2,561 CAD
Retailer 2$2,946 CAD
Retailer 11$3,031 CAD
Retailer 16$3,894 CAD
NZ Jewellers$5,414 CAD

27 data points across 16 retailers

16 retailers$1,646 CAD to $3,031 CAD

B+
Cheapest Retailer
-
$1,646 CAD
HK$9,200 HKD
Retailer 2
-
$1,947 CAD
$1,393 USD
View
Price last confirmed 15 days ago
B
Retailer 3
-
$2,047 CAD
$1,465 USD
View
Final sale: no returns
B
Retailer 4
-
$2,054 CAD
$1,470 USD
View
B
Retailer 5
-
$2,057 CAD
$1,472 USD
View
B
Retailer 6
-
$2,183 CAD
$1,562 USD
View
B
Retailer 7
-
$2,219 CAD
$1,588 USD
View
B
Retailer 8
-
$2,219 CAD
$1,588 USD
View
B
Retailer 9
-
$2,322 CAD
$1,662 USD
View
B
Retailer 10
-
$2,410 CAD
$1,725 USD
View
B
Retailer 11
-
$2,466 CAD
£1,390 GBP
View
B
Retailer 12
-
$2,561 CAD
$1,833 USD
View
B
Retailer 13
-
$2,946 CAD
£1,660 GBP
View
B
Retailer 14
-
$3,031 CAD
€2,066 EUR
View
Retailer 15
-
$3,894 CAD
£2,194 GBP
View
Price last confirmed 7 days ago
Most Expensive
NZ Jewellers
373878e8-c22f-49d8-94a7-f3e3466e33e5 · Oct 30
$5,414 CAD
$3,874 USD
View
Price under review
15 more retailers have this diamond
Prices start from $1,646 CADSave up to $1,386 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
$1,646 CAD