CaratHunter
Plans
Marquise|Natural|GIA

1.20ct G VS1 Marquise Natural Diamond

EX • G/VS1 • GIA 6565596220

Certificate GIA 6565596220

Diamond specifications and retailer prices

From $10,173 CAD
SGD 9,787 SGD
As of October 28, 2026
Save $7,357 CAD (42%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $17,531 CAD at With Clarity · As of October 29, 2026
View at With Clarity

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565596220. Listed at 18 retailers as of October 28, 2026, with prices from $10,173 to $17,531, a $7,357 spread on the same certified stone. With Clarity lists it at $17,531. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
G
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.79°
Pavilion angle39.76°
OriginNatural
Grading LabGIA
CertificateGIA 6565596220
Dimensions11.03 × 5.51 × 3.37 mm
L/W Ratio2.00
Culet sizeNone
Top View
11.03 mm5.51 mm1.20 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565596220
Side View
Table 58.0%Crown 38.79°Girdle: STK-THKPavilion 39.76°Culet: NDepth 61.2%

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: Oct 28
Current: $13,651 CAD|Low: $10,173 CAD|High: $17,531 CAD|Avg: $12,597 CAD|-1.4%
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
Retailer 15
Retailer 16
Retailer 17
With Clarity
October 29, 2026
Retailer 12$10,173 CAD
Retailer 15$10,357 CAD
Retailer 9$10,521 CAD
Retailer 16$10,676 CAD
Retailer 2$10,765 CAD
Retailer 8$10,912 CAD
Retailer 13$11,083 CAD
Retailer 6$11,181 CAD
Retailer 7$12,626 CAD
Retailer 3$12,736 CAD
Retailer 5$12,804 CAD
Retailer 11$12,959 CAD
Retailer 4$13,294 CAD
Retailer 1$13,651 CAD
Retailer 10$14,421 CAD
Retailer 14$14,539 CAD
Retailer 17$16,418 CAD
With Clarity$17,531 CAD

15 data points across 18 retailers

18 retailers$10,173 CAD to $17,531 CAD

B+
Cheapest Retailer
-
$10,173 CAD
SGD 9,787 SGD
B+
Retailer 2
-
$10,357 CAD
$7,373 USD
View
B+
Retailer 3
-
$10,521 CAD
$7,490 USD
View
B+
Retailer 4
-
$10,589 CAD
SGD 10,187 SGD
View
B+
Retailer 5
-
$10,676 CAD
$7,600 USD
View
B+
Retailer 6
-
$10,765 CAD
$7,663 USD
View
B+
Retailer 7
-
$10,912 CAD
$7,768 USD
View
B+
Retailer 8
-
$11,083 CAD
£6,213 GBP
View
B+
Retailer 9
-
$11,181 CAD
$7,960 USD
View
B
Retailer 10
-
$12,626 CAD
$8,988 USD
View
B
Retailer 11
-
$12,736 CAD
$9,067 USD
View
B
Retailer 12
-
$12,804 CAD
$9,115 USD
View
B+
Retailer 13
-
$12,959 CAD
€8,786 EUR
View
B
Retailer 14
-
$13,294 CAD
£7,452 GBP
View
B
Retailer 15
-
$13,651 CAD
A$14,951 AUD
View
B
Retailer 16
-
$14,421 CAD
$10,266 USD
View
B
Retailer 17
-
$16,418 CAD
$11,688 USD
View
Most Expensive
B
With Clarity
6565596220 · Oct 29
$17,531 CAD
$12,480 USD
View
17 more retailers have this diamond
Prices start from $10,173 CADSave up to $7,357 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+
1.20ct Marquise
$10,173 CAD