CaratHunter
Plans
Marquise|Natural|GIA

0.70ct G SI1 Marquise Natural Diamond

VG • G/SI1 • GIA 6561551146

Certificate GIA 6561551146

Diamond specifications and retailer prices

From $1,888 CAD
SGD 1,826 SGD
As of October 31, 2026
Save $1,526 CAD (45%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,414 CAD at Helzberg Diamonds · As of November 2, 2026
View at Helzberg Diamonds

About this 0.7ct natural marquise diamond

This 0.7ct natural marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6561551146. Listed at 15 retailers as of October 31, 2026, with prices from $1,888 to $3,414, a $1,526 spread on the same certified stone. Helzberg Diamonds lists it at $3,414. 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
G
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.91°
Pavilion angle41.68°
OriginNatural
Grading LabGIA
CertificateGIA 6561551146
Dimensions8.63 × 4.66 × 2.96 mm
L/W Ratio1.85
Culet sizeNone
Top View
8.63 mm4.66 mm0.70 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6561551146
Side View
Table 60.0%Crown 35.91°Girdle: STK-VTKPavilion 41.68°Culet: NoneDepth 63.6%

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: Oct 31
Current: $3,414 CAD|Low: $1,903 CAD|High: $3,414 CAD|Avg: $2,351 CAD
Helzberg Diamonds
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 2, 2026
Retailer 14$1,903 CAD
Retailer 9$1,928 CAD
Retailer 5$1,935 CAD
Retailer 13$1,956 CAD
Retailer 12$2,004 CAD
Retailer 4$2,072 CAD
Retailer 7$2,109 CAD
Retailer 11$2,311 CAD
Retailer 8$2,388 CAD
Retailer 3$2,614 CAD
Retailer 2$2,736 CAD
Retailer 10$2,901 CAD
Retailer 6$3,073 CAD
Helzberg Diamonds$3,414 CAD

25 data points across 14 retailers

15 retailers$1,888 CAD to $3,414 CAD

B
Cheapest Retailer
-
$1,888 CAD
SGD 1,826 SGD
B
Retailer 2
-
$1,903 CAD
$1,362 USD
View
B
Retailer 3
-
$1,928 CAD
$1,380 USD
View
B
Retailer 4
-
$1,935 CAD
$1,385 USD
View
B+
Retailer 5
-
$1,956 CAD
$1,400 USD
View
B
Retailer 6
-
$2,004 CAD
$1,434 USD
View
B
Retailer 7
-
$2,072 CAD
SGD 2,004 SGD
View
B
Retailer 8
-
$2,109 CAD
£1,189 GBP
View
B
Retailer 9
-
$2,311 CAD
$1,654 USD
View
B
Retailer 10
-
$2,388 CAD
$1,709 USD
View
B
Retailer 11
-
$2,614 CAD
$1,870 USD
View
B
Retailer 12
-
$2,736 CAD
€1,865 EUR
View
B
Retailer 13
-
$2,901 CAD
$2,076 USD
View
B
Retailer 14
-
$3,073 CAD
$2,199 USD
View
Most Expensive
B
Helzberg Diamonds
XZRMLMHLLHHKM · Nov 2
$3,414 CAD
$2,443 USD
View
14 more retailers have this diamond
Prices start from $1,888 CADSave up to $1,526 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
$1,888 CAD