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Marquise|Natural|GIA

0.31ct J IF Marquise Natural Diamond

EX • J/IF • GIA 1569193151

Certificate GIA 1569193151

Diamond specifications and retailer prices

From $320 CAD
₹21,842 INR
As of November 1, 2026
Save $1,336 CAD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,657 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.31ct natural marquise diamond

This 0.31ct natural marquise sits in the sub-half-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1569193151. Listed at 19 retailers as of October 30, 2026, with prices from $320 to $1,657, a $1,336 spread on the same certified stone. NZ Jewellers lists it at $1,657. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.31
Carat
J
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.1°
Pavilion angle37.7°
OriginNatural
Grading LabGIA
CertificateGIA 1569193151
Dimensions6.59 × 3.57 × 2.22 mm
L/W Ratio1.85
Girdle conditionFaceted
Culet sizeNone
Top View
6.59 mm3.57 mm0.31 ctJ / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1569193151
Side View
Table 60.0%Crown 40.1°Girdle: MED-VTKPavilion 37.7°Culet: NoneDepth 62.2%

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: Nov 1
Current: $1,657 CAD|Low: $311 CAD|High: $1,911 CAD|Avg: $629 CAD|+2.1%
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
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 2$320 CAD
Retailer 8$391 CAD
Retailer 14$400 CAD
Retailer 5$432 CAD
Retailer 7$446 CAD
Retailer 4$465 CAD
Retailer 3$482 CAD
Retailer 9$554 CAD
Retailer 11$581 CAD
Retailer 15$622 CAD
Retailer 16$633 CAD
Retailer 12$652 CAD
Retailer 13$670 CAD
Retailer 6$745 CAD
Retailer 10$999 CAD
NZ Jewellers$1,657 CAD

26 data points across 16 retailers

19 retailers$320 CAD to $1,657 CAD

A
Cheapest Retailer
-
$320 CAD
₹21,842 INR
A
Retailer 2
-
$375 CAD
HK$2,100 HKD
View
A
Retailer 3
-
$391 CAD
$280 USD
View
A
Retailer 4
-
$400 CAD
$286 USD
View
Final sale: no returns
A
Retailer 5
-
$432 CAD
$309 USD
View
A
Retailer 6
-
$446 CAD
$319 USD
View
A
Retailer 7
-
$464 CAD
SGD 449 SGD
View
A
Retailer 8
-
$465 CAD
$333 USD
View
A
Retailer 9
-
$482 CAD
$345 USD
View
B+
Retailer 10
-
$554 CAD
£312 GBP
View
B+
Retailer 11
-
$581 CAD
$416 USD
View
B+
Retailer 12
-
$622 CAD
$445 USD
View
B+
Retailer 13
-
$633 CAD
$454 USD
View
B+
Retailer 14
-
$652 CAD
$467 USD
View
B+
Retailer 15
-
$670 CAD
ZAR 7,748 ZAR
View
Retailer 16
-
$706 CAD
A$777 AUD
View
Price last confirmed 28 days ago
B+
Retailer 17
-
$745 CAD
€508 EUR
View
B
Retailer 18
-
$999 CAD
£563 GBP
View
Most Expensive
B
NZ Jewellers
1c3911ae-ab25-4506-99e0-195e0dec0029 · Oct 30
$1,657 CAD
$1,186 USD
View
18 more retailers have this diamond
Prices start from $320 CADSave up to $1,336 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
0.31ct Marquise
$320 CAD