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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 €1,381 EUR
HK$12,100 HKD
As of November 1, 2026
Save €3,216 EUR (70%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €4,597 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 €1,381 to €4,597, a €3,216 spread on the same certified stone. Queensmith lists it at €4,597. 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
Colour
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: €4,597 EUR|Low: €1,369 EUR|High: €4,665 EUR|Avg: €2,265 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 3, 2026
Retailer 9€1,381 EUR
Retailer 2€1,462 EUR
Retailer 12€1,696 EUR
Retailer 5€1,760 EUR
Retailer 11€1,838 EUR
Retailer 4€1,915 EUR
Retailer 3€1,926 EUR
Retailer 10€1,961 EUR
Retailer 6€1,999 EUR
Retailer 8€2,509 EUR
Retailer 7€3,219 EUR
Queensmith€4,597 EUR

29 data points across 12 retailers

14 retailers€1,381 EUR to €4,597 EUR

A
Cheapest Retailer
-
€1,381 EUR
HK$12,100 HKD
A
Retailer 2
-
€1,462 EUR
₹156,202 INR
View
A
Retailer 3
-
€1,696 EUR
$1,902 USD
View
Final sale: no returns
A
Retailer 4
-
€1,760 EUR
SGD 2,667 SGD
View
B+
Retailer 5
-
€1,793 EUR
$2,011 USD
View
B+
Retailer 6
-
€1,838 EUR
$2,061 USD
View
Retailer 7
-
€1,915 EUR
SGD 2,903 SGD
View
Price last confirmed 7 days ago
A
Retailer 8
-
€1,926 EUR
$2,160 USD
View
A
Retailer 9
-
€1,961 EUR
$2,199 USD
View
A
Retailer 10
-
€1,999 EUR
£1,765 GBP
View
B+
Retailer 11
-
€2,021 EUR
A$3,488 AUD
View
B+
Retailer 12
-
€2,509 EUR
View
B+
Retailer 13
-
€3,219 EUR
£2,843 GBP
View
Most Expensive
B
Queensmith
1553455695 · Oct 28
€4,597 EUR
£4,060 GBP
View
13 more retailers have this diamond
Prices start from €1,381 EURSave up to €3,216 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
€1,381 EUR