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Cushion|Natural|GIA

1.20ct H SI1 Cushion Natural Diamond

VG • H/SI1 • GIA 6565548392

Certificate GIA 6565548392

Diamond specifications and retailer prices

From €1,747 EUR
As of November 6, 2026
Save €1,972 EUR (53%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €3,718 EUR at MOH London · As of November 7, 2026
View at MOH London

About this 1.2ct natural cushion diamond

This 1.2ct natural cushion sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6565548392. Listed at 20 retailers as of November 6, 2026, with prices from €1,747 to €3,718, a €1,972 spread on the same certified stone. MOH London lists it at €3,718. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle36°
OriginNatural
Grading LabGIA
CertificateGIA 6565548392
Dimensions6.15 × 5.96 × 4.04 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizeNone
Top View
6.15 mm5.96 mm1.20 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565548392
Side View
Table 61.0%Crown 39.1°Girdle: THN-STKPavilion 36°Culet: NDepth 67.8%

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 6
Current: €3,718 EUR|Low: €1,548 EUR|High: €3,725 EUR|Avg: €2,185 EUR|-0.2%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 7, 2026
Retailer 14€1,548 EUR
Retailer 9€1,594 EUR
Retailer 17€1,747 EUR
Retailer 16€1,785 EUR
Retailer 12€1,832 EUR
Retailer 18€1,865 EUR
Retailer 8€2,007 EUR
Retailer 11€2,015 EUR
Retailer 13€2,015 EUR
Retailer 22€2,070 EUR
Retailer 7€2,145 EUR
Retailer 15€2,175 EUR
Retailer 5€2,239 EUR
Retailer 20€2,239 EUR
Retailer 2€2,257 EUR
Retailer 21€2,311 EUR
Retailer 10€2,415 EUR
Retailer 4€2,474 EUR
Retailer 3€2,490 EUR
Retailer 19€2,608 EUR
Retailer 6€2,640 EUR
MOH London€3,718 EUR

19 data points across 22 retailers

20 retailers€1,747 EUR to €3,718 EUR

Retailer 1
-
€1,548 EUR
Price last confirmed 11 days ago
Retailer 2
-
€1,594 EUR
View
Price last confirmed 13 days ago
A
Retailer 3
-
€1,747 EUR
View
B+
Retailer 4
-
€1,785 EUR
View
Final sale: no returns
Retailer 5
-
€1,832 EUR
View
Price last confirmed 17 days ago
B+
Retailer 6
-
€1,865 EUR
View
Retailer 7
-
€1,911 EUR
View
Price last confirmed 16 days ago
B+
Retailer 8
-
€2,015 EUR
View
B+
Retailer 9
-
€2,070 EUR
View
B+
Retailer 10
-
€2,145 EUR
View
Retailer 11
-
€2,175 EUR
View
Price last confirmed 13 days ago
B+
Retailer 12
-
€2,239 EUR
View
B+
Retailer 13
-
€2,239 EUR
View
B+
Retailer 14
-
€2,257 EUR
View
B+
Retailer 15
-
€2,311 EUR
View
B+
Retailer 16
-
€2,474 EUR
View
B+
Retailer 17
-
€2,490 EUR
View
B
Retailer 18
-
€2,608 EUR
View
B
Retailer 19
-
€2,640 EUR
View
Most Expensive
B
MOH London
77B10CA64 · Nov 7
€3,718 EUR
£3,269 GBP
View
19 more retailers have this diamond
Prices start from €1,747 EURSave up to €1,972 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.

A
1.20ct Cushion
€1,747 EUR