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Cushion|Natural|GIA

1.50ct I I1 Cushion Natural Diamond

VG • I/I1 • GIA 3555811097

Certificate GIA 3555811097

Diamond specifications and retailer prices

From €2,819 EUR
HK$24,700 HKD
As of October 31, 2026
Save €1,403 EUR (33%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €4,222 EUR at Yorxs · As of October 31, 2026
View at Yorxs

About this 1.5ct natural cushion diamond

This 1.5ct natural cushion sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3555811097. Listed at 5 retailers as of October 31, 2026, with prices from €2,819 to €4,222, a €1,403 spread on the same certified stone. Yorxs lists it at €4,222. 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

1.50
Carat
I
Color
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3555811097
Dimensions8.00 × 5.68 × 3.96 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Indented Natural, Cloud, Pinpoint, Extra Facet
Top View
8.00 mm5.68 mm1.50 ctI / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 3555811097
Side View
Table 68.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 69.7%

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: €2,975 EUR|Low: €2,796 EUR|High: €4,482 EUR|Avg: €3,599 EUR|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
October 31, 2026
Retailer 2€2,819 EUR
Retailer 1€2,975 EUR
Retailer 4€3,459 EUR
Retailer 3€3,730 EUR
Yorxs€4,222 EUR
Retailer 5€4,482 EUR

43 data points across 6 retailers

5 retailers€2,819 EUR to €4,222 EUR

B+
Cheapest Retailer
-
€2,819 EUR
HK$24,700 HKD
B+
Retailer 2
-
€2,975 EUR
₹317,810 INR
View
B+
Retailer 3
-
€3,459 EUR
$3,880 USD
View
Retailer 4
-
€3,730 EUR
$4,184 USD
View
Price last confirmed 17 days ago
Most Expensive
B
Yorxs
9828C59D2 · Oct 31
€4,222 EUR
View
4 more retailers have this diamond
Prices start from €2,819 EURSave up to €1,403 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+
1.50ct Cushion
€2,819 EUR