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Round|Natural|GIA

1.20ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 7561418683

Certificate GIA 7561418683

Diamond specifications and retailer prices

From $5,579 CAD
HK$31,200 HKD
As of October 30, 2026
Save $6,488 CAD (54%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $12,136 CAD at MOH London · As of October 21, 2026
View at MOH London

About this 1.2ct natural round diamond

This 1.2ct 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 7561418683. Listed at 21 retailers as of October 30, 2026, with a 116% 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

1.20
Carat
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 7561418683
Dimensions6.72 × 6.77 × 4.27 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Indented Natural, Needle
Top View
6.72 mm6.77 mm1.20 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7561418683
Side View
Table 55.0%Crown 34°Girdle: STK-STKPavilion 41.4°Culet: NoneDepth 63.4%

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 30
Current: $12,136 CAD|Low: $6,412 CAD|High: $12,677 CAD|Avg: $8,272 CAD|-0.7%
MOH London
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
October 30, 2026
Retailer 5$6,412 CAD
Retailer 8$6,480 CAD
Retailer 6$6,996 CAD
Retailer 13$7,215 CAD
Retailer 14$7,215 CAD
Retailer 15$7,215 CAD
Retailer 11$7,315 CAD
Retailer 12$7,347 CAD
Retailer 7$7,641 CAD
Retailer 4$8,303 CAD
Retailer 2$8,324 CAD
Retailer 9$8,579 CAD
Retailer 3$9,230 CAD
Retailer 10$12,066 CAD
MOH London$12,136 CAD

22 data points across 15 retailers

21 retailers$5,579 CAD to $12,066 CAD

B+
Cheapest Retailer
-
$5,579 CAD
HK$31,200 HKD
B+
Retailer 2
-
$6,412 CAD
$4,590 USD
View
B+
Retailer 3
-
$6,480 CAD
$4,639 USD
View
B+
Retailer 4
-
$6,610 CAD
$4,732 USD
View
B+
Retailer 5
-
$6,996 CAD
$5,008 USD
View
Final sale: no returns
B+
Retailer 6
-
$7,103 CAD
$5,085 USD
View
B+
Retailer 7
-
$7,153 CAD
SGD 6,920 SGD
View
B+
Retailer 8
-
$7,215 CAD
$5,165 USD
View
B+
Retailer 9
-
$7,215 CAD
$5,165 USD
View
B+
Retailer 10
-
$7,215 CAD
$5,165 USD
View
B+
Retailer 11
-
$7,315 CAD
£4,123 GBP
View
B+
Retailer 12
-
$7,347 CAD
£4,141 GBP
View
Retailer 13
-
$7,641 CAD
A$8,415 AUD
View
Price last confirmed 21 days ago
B+
Retailer 14
-
$7,794 CAD
$5,579 USD
View
B
Retailer 15
-
$7,933 CAD
$5,679 USD
View
B
Retailer 16
-
$8,303 CAD
£4,680 GBP
View
B+
Retailer 17
-
$8,324 CAD
$5,959 USD
View
B
Retailer 18
-
$8,579 CAD
€5,849 EUR
View
B
Retailer 19
-
$9,230 CAD
ZAR 106,740 ZAR
View
B
Retailer 20
-
$12,066 CAD
$8,638 USD
View
Most Expensive
MOH London
CF41E4F81 · Oct 21
$12,136 CAD
£6,841 GBP
View
Price last confirmed 9 days ago
20 more retailers have this diamond
Prices start from $5,579 CADSave up to $6,488 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+
1.20ct Round
$5,579 CAD