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Cushion|Natural|GIA

1.20ct G SI2 Cushion Natural Diamond

VG • G/SI2 • GIA 1553455695

Certificate GIA 1553455695

Diamond specifications and retailer prices

From €1,386 EUR
HK$12,100 HKD
As of November 1, 2026
Save €3,229 EUR (70%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €4,615 EUR at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.2ct natural cushion diamond

This 1.2ct natural cushion sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1553455695. Listed at 14 retailers as of October 28, 2026, with prices from €1,386 to €4,615, a €3,229 spread on the same certified stone. Queensmith lists it at €4,615. 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
G
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1553455695
Dimensions6.90 × 5.31 × 3.67 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cavity, Feather, Indented Natural, Needle
Top View
6.90 mm5.31 mm1.20 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1553455695
Side View
Table 69.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 69.1%

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 1
Current: €4,615 EUR|Low: €1,375 EUR|High: €4,683 EUR|Avg: €2,264 EUR|+1.8%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 6€1,386 EUR
Retailer 2€1,469 EUR
Retailer 11€1,702 EUR
Retailer 4€1,759 EUR
Retailer 10€1,845 EUR
Retailer 3€1,923 EUR
Retailer 12€1,933 EUR
Retailer 9€1,969 EUR
Retailer 5€2,024 EUR
Retailer 7€2,520 EUR
Retailer 8€3,249 EUR
Queensmith€4,615 EUR

29 data points across 12 retailers

14 retailers€1,386 EUR to €4,615 EUR

A
Cheapest Retailer
-
€1,386 EUR
HK$12,100 HKD
A
Retailer 2
-
€1,469 EUR
₹156,307 INR
View
A
Retailer 3
-
€1,702 EUR
$1,902 USD
View
Final sale: no returns
A
Retailer 4
-
€1,759 EUR
SGD 2,656 SGD
View
B+
Retailer 5
-
€1,800 EUR
$2,011 USD
View
B+
Retailer 6
-
€1,845 EUR
$2,061 USD
View
A
Retailer 7
-
€1,923 EUR
SGD 2,903 SGD
View
A
Retailer 8
-
€1,933 EUR
$2,160 USD
View
A
Retailer 9
-
€1,969 EUR
$2,199 USD
View
A
Retailer 10
-
€2,024 EUR
£1,780 GBP
View
B+
Retailer 11
-
€2,029 EUR
A$3,488 AUD
View
B+
Retailer 12
-
€2,520 EUR
View
B+
Retailer 13
-
€3,249 EUR
£2,858 GBP
View
Most Expensive
B
Queensmith
1553455695 · Oct 28
€4,615 EUR
£4,060 GBP
View
13 more retailers have this diamond
Prices start from €1,386 EURSave up to €3,229 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
€1,386 EUR