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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 €3,609 EUR
HK$31,500 HKD
As of October 31, 2026
Save €4,123 EUR (53%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €7,777 EUR 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 114% 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 31
Current: €7,777 EUR|Low: €3,609 EUR|High: €8,123 EUR|Avg: €5,330 EUR|-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 31, 2026
Retailer 9€3,609 EUR
Retailer 6€4,108 EUR
Retailer 11€4,152 EUR
Retailer 7€4,483 EUR
Retailer 3€4,623 EUR
Retailer 4€4,623 EUR
Retailer 14€4,687 EUR
Retailer 15€4,707 EUR
Retailer 2€4,857 EUR
Retailer 5€5,320 EUR
Retailer 10€5,334 EUR
Retailer 12€5,497 EUR
Retailer 8€5,970 EUR
Retailer 13€7,732 EUR
MOH London€7,777 EUR

22 data points across 15 retailers

21 retailers€3,609 EUR to €7,732 EUR

B+
Cheapest Retailer
-
€3,609 EUR
HK$31,500 HKD
B+
Retailer 2
-
€4,108 EUR
$4,590 USD
View
B+
Retailer 3
-
€4,152 EUR
$4,639 USD
View
B+
Retailer 4
-
€4,236 EUR
$4,732 USD
View
B+
Retailer 5
-
€4,483 EUR
$5,008 USD
View
Final sale: no returns
B+
Retailer 6
-
€4,552 EUR
$5,085 USD
View
B+
Retailer 7
-
€4,584 EUR
SGD 6,920 SGD
View
B+
Retailer 8
-
€4,623 EUR
$5,165 USD
View
B+
Retailer 9
-
€4,623 EUR
$5,165 USD
View
B+
Retailer 10
-
€4,687 EUR
£4,123 GBP
View
B+
Retailer 11
-
€4,707 EUR
£4,141 GBP
View
B+
Retailer 12
-
€4,857 EUR
$5,426 USD
View
Retailer 13
-
€4,896 EUR
A$8,415 AUD
View
Price last confirmed 22 days ago
B+
Retailer 14
-
€4,994 EUR
$5,579 USD
View
B
Retailer 15
-
€5,083 EUR
$5,679 USD
View
B
Retailer 16
-
€5,320 EUR
£4,680 GBP
View
B+
Retailer 17
-
€5,334 EUR
$5,959 USD
View
B
Retailer 18
-
€5,497 EUR
View
B
Retailer 19
-
€5,970 EUR
ZAR 107,747 ZAR
View
B
Retailer 20
-
€7,732 EUR
$8,638 USD
View
Most Expensive
MOH London
CF41E4F81 · Oct 21
€7,777 EUR
£6,841 GBP
View
Price last confirmed 11 days ago
20 more retailers have this diamond
Prices start from €3,609 EURSave up to €4,123 EUR

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
€3,609 EUR