Round|Natural|GIA

1.14ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 6402093546

Certificate GIA 6402093546

Diamond specifications and retailer prices

From $6,635 CAD
$4,750 USD
As of October 25, 2026
Save $5,524 CAD (45%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $17,209 CAD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 1.14ct natural round diamond

This 1.14ct natural round sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6402093546. Listed at 7 retailers as of October 25, 2026, with a 83% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.14
Carat
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6402093546
Dimensions6.69 × 6.67 × 4.14 mm
L/W Ratio1.00
Top View
6.69 mm6.67 mm1.14 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6402093546
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.0%

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 25
Current: $9,006 CAD|Low: $6,588 CAD|High: $12,289 CAD|Avg: $8,493 CAD|+3.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 7$6,588 CAD
Retailer 4$6,635 CAD
Retailer 2$7,987 CAD
Retailer 5$8,298 CAD
Retailer 1$9,006 CAD
Retailer 6$9,091 CAD
Retailer 3$12,159 CAD

40 data points across 7 retailers

7 retailers$6,635 CAD to $12,159 CAD

B+
Cheapest Retailer
-
$6,635 CAD
$4,750 USD
B+
Retailer 2
-
$7,987 CAD
£4,502 GBP
View
Retailer 3
-
$8,298 CAD
A$9,139 AUD
View
Price last confirmed 27 days ago
B
Retailer 4
-
$9,006 CAD
€6,140 EUR
View
Retailer 5
-
$9,091 CAD
$6,508 USD
View
Price last confirmed 8 days ago
B
Retailer 6
-
$12,159 CAD
£6,854 GBP
View
Most Expensive
Diamond Quarter
1.14SI1D6446A1B2N · Oct 29
$17,209 CAD
£9,700 GBP
View
Price under review
6 more retailers have this diamond
Prices start from $6,635 CADSave up to $5,524 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+
1.14ct Round
$6,635 CAD