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Round|Natural|GIA

1.40ct L SI2 Round Natural Diamond

EX • L/SI2 • GIA 1508733239

Certificate GIA 1508733239

Diamond specifications and retailer prices

From $3,093 CAD
As of November 4, 2026
Save $1,511 CAD (33%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $4,604 CAD at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 1.4ct natural round diamond

This 1.4ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1508733239. Listed at 4 retailers as of November 4, 2026, with prices from $3,093 to $4,604, a $1,511 spread on the same certified stone. 77 Diamonds lists it at $4,604. 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

1.40
Carat
L
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle33.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1508733239
Dimensions7.22 × 7.19 × 4.44 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Cloud, Indented Natural, Natural
Top View
7.22 mm7.19 mm1.40 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1508733239
Side View
Table 57.0%Crown 33.5°Girdle: Sli. ThickPavilion 41.4°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $4,604 CAD|Low: $3,052 CAD|High: $4,680 CAD|Avg: $3,573 CAD|+0.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 2$3,093 CAD
Retailer 3$3,258 CAD
Retailer 4$3,303 CAD
77 Diamonds$4,604 CAD

30 data points across 4 retailers

4 retailers$3,093 CAD to $4,604 CAD

B+
Cheapest Retailer
-
$3,093 CAD
B+
Retailer 2
-
$3,258 CAD
View
B+
Retailer 3
-
$3,303 CAD
View
Most Expensive
B
77 Diamonds
RBZUYS5RYWQ · Nov 5
$4,604 CAD
£2,596 GBP
View
3 more retailers have this diamond
Prices start from $3,093 CADSave up to $1,511 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+
1.40ct Round
$3,093 CAD