CaratHunter
Plans
Marquise|Natural|GIA

0.90ct K SI2 Marquise Natural Diamond

VG • K/SI2 • GIA 2235922942

Certificate GIA 2235922942

Diamond specifications and retailer prices

From $1,992 CAD
As of November 5, 2026
Save $3,137 CAD (61%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,128 CAD at Moon Ocean · As of November 6, 2026
View at Moon Ocean

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2235922942. Listed at 9 retailers as of November 5, 2026, with prices from $1,992 to $5,128, a $3,137 spread on the same certified stone. Moon Ocean lists it at $5,128. 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

0.90
Carat
K
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2235922942
Dimensions9.36 × 4.90 × 3.24 mm
L/W Ratio1.91
Culet sizeNone
Key to symbols
Feather, Twinning Wisp, Cavity
Top View
9.36 mm4.90 mm0.90 ctK / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2235922942
Side View
Table 64.0%CrownGirdle: Ext. ThickPavilionCulet: NoneDepth 66.1%

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 5
Current: $5,128 CAD|Low: $1,992 CAD|High: $5,227 CAD|Avg: $3,072 CAD|-1.9%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5$1,992 CAD
Retailer 8$1,992 CAD
Retailer 9$2,085 CAD
Retailer 2$2,186 CAD
Retailer 7$2,298 CAD
Retailer 4$2,764 CAD
Retailer 3$3,637 CAD
Retailer 6$4,860 CAD
Moon Ocean$5,128 CAD

37 data points across 9 retailers

9 retailers$1,992 CAD to $5,128 CAD

Retailer 1
-
$1,992 CAD
Price last confirmed 8 days ago
B+
Retailer 2
-
$1,992 CAD
View
B+
Retailer 3
-
$2,085 CAD
View
B+
Retailer 4
-
$2,186 CAD
View
B
Retailer 5
-
$2,298 CAD
View
B
Retailer 6
-
$2,764 CAD
View
B
Retailer 7
-
$3,637 CAD
View
C
Retailer 8
-
$4,860 CAD
View
Most Expensive
C
Moon Ocean
NVN-9C8AE95A8-942 · Nov 6
$5,128 CAD
£2,871 GBP
View
8 more retailers have this diamond
Prices start from $1,992 CADSave up to $3,137 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+
0.90ct Marquise
$1,992 CAD