CaratHunter
Plans
Marquise|Natural|GIA

0.70ct G SI2 Marquise Natural Diamond

EX • G/SI2 • GIA 2566243099

Certificate GIA 2566243099

Diamond specifications and retailer prices

From $1,357 CAD
As of October 31, 2026
Save $1,979 CAD (59%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,455 CAD at NZ Jewellers · As of November 5, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566243099. Listed at 15 retailers as of October 31, 2026, with a 146% 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
G
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566243099
Dimensions9.00 × 4.72 × 2.95 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
9.00 mm4.72 mm0.70 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566243099
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.5%

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: Oct 31
Current: $4,455 CAD|Low: $1,353 CAD|High: $4,578 CAD|Avg: $2,219 CAD|-2.7%
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
November 6, 2026
Retailer 8$1,357 CAD
Retailer 3$1,630 CAD
Retailer 5$1,685 CAD
Retailer 4$1,692 CAD
Retailer 10$1,827 CAD
Retailer 11$1,840 CAD
Retailer 12$2,016 CAD
Retailer 6$2,052 CAD
Retailer 13$2,107 CAD
Retailer 2$2,411 CAD
Retailer 9$2,550 CAD
Retailer 7$3,336 CAD
NZ Jewellers$4,455 CAD

27 data points across 13 retailers

15 retailers$1,357 CAD to $3,336 CAD

A
Cheapest Retailer
-
$1,357 CAD
B+
Retailer 2
-
$1,630 CAD
View
B+
Retailer 3
-
$1,685 CAD
View
Final sale: no returns
B+
Retailer 4
-
$1,692 CAD
View
Retailer 5
-
$1,827 CAD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$1,827 CAD
View
B+
Retailer 7
-
$1,840 CAD
View
B
Retailer 8
-
$1,898 CAD
View
B+
Retailer 9
-
$2,016 CAD
View
B+
Retailer 10
-
$2,052 CAD
View
B+
Retailer 11
-
$2,107 CAD
View
B
Retailer 12
-
$2,411 CAD
View
B
Retailer 13
-
$2,550 CAD
View
B
Retailer 14
-
$3,336 CAD
View
Most Expensive
NZ Jewellers
80a6ca9d-5cdf-4dad-b423-2cd2d26856e8 · Nov 5
$4,455 CAD
$3,167 USD
View
Price under review
14 more retailers have this diamond
Prices start from $1,357 CADSave up to $1,979 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
$1,357 CAD