CaratHunter
Plans
Marquise|Natural|GIA

1.10ct K SI2 Marquise Natural Diamond

EX • K/SI2 • GIA 6545471888

Certificate GIA 6545471888

Diamond specifications and retailer prices

From $3,255 CAD
As of November 6, 2026
Save $1,656 CAD (34%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,911 CAD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 1.1ct natural marquise diamond

This 1.1ct natural marquise sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545471888. Listed at 8 retailers as of November 6, 2026, with prices from $3,255 to $4,911, a $1,656 spread on the same certified stone. 77 Diamonds lists it at $4,911. 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

1.10
Carat
K
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545471888
Dimensions10.90 × 5.38 × 3.32 mm
L/W Ratio2.03
Top View
10.90 mm5.38 mm1.10 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545471888
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.6%

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: Nov 6
Current: $4,911 CAD|Low: $3,212 CAD|High: $4,995 CAD|Avg: $4,257 CAD|+0.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 3$3,255 CAD
Retailer 8$3,739 CAD
Retailer 7$3,789 CAD
Retailer 9$4,056 CAD
Retailer 4$4,314 CAD
Retailer 2$4,517 CAD
Retailer 5$4,792 CAD
Retailer 6$4,910 CAD
77 Diamonds$4,911 CAD

41 data points across 9 retailers

8 retailers$3,255 CAD to $4,911 CAD

B+
Cheapest Retailer
-
$3,255 CAD
B+
Retailer 2
-
$3,360 CAD
View
B+
Retailer 3
-
$3,528 CAD
View
B
Retailer 4
-
$4,056 CAD
View
B
Retailer 5
-
$4,056 CAD
View
Retailer 6
-
$4,314 CAD
View
Price last confirmed 52 days ago
B
Retailer 7
-
$4,517 CAD
View
Most Expensive
B
77 Diamonds
MQZNYZYNTSV · Nov 6
$4,911 CAD
£2,769 GBP
View
7 more retailers have this diamond
Prices start from $3,255 CADSave up to $1,656 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+
1.10ct Marquise
$3,255 CAD