CaratHunter
Plans
Cushion|Natural|GIA

1.30ct G SI1 Cushion Natural Diamond

VG • G/SI1 • GIA 2235980742

Certificate GIA 2235980742

Diamond specifications and retailer prices

From €4,130 EUR
As of November 4, 2026
Save €1,459 EUR (26%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €5,589 EUR at Jared · As of November 6, 2026
View at Jared

About this 1.3ct natural cushion diamond

This 1.3ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded G 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 2235980742. Listed at 9 retailers as of November 4, 2026, with prices from €4,130 to €5,589, a €1,459 spread on the same certified stone. Jared lists it at €5,589. 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

1.30
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2235980742
Dimensions7.87 × 5.62 × 3.53 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Top View
7.87 mm5.62 mm1.30 ctG / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2235980742
Side View
Table 67.0%CrownGirdle: MED-THKPavilionCulet: NDepth 62.7%

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: Nov 4
Current: €5,589 EUR|Low: €4,130 EUR|High: €8,025 EUR|Avg: €5,233 EUR|-3.4%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 27, 2026
Retailer 2€4,130 EUR
Retailer 4€4,142 EUR
Retailer 5€4,199 EUR
Retailer 6€4,408 EUR
Retailer 8€5,075 EUR
Retailer 9€5,279 EUR
Retailer 3€5,410 EUR
Retailer 7€5,410 EUR
Jared€5,589 EUR
Retailer 10€8,025 EUR

5 data points across 10 retailers

9 retailers€4,130 EUR to €5,589 EUR

B+
Cheapest Retailer
-
€4,130 EUR
B
Retailer 2
-
€4,142 EUR
View
B
Retailer 3
-
€4,199 EUR
View
B
Retailer 4
-
€4,408 EUR
View
B
Retailer 5
-
€5,075 EUR
View
B
Retailer 6
-
€5,279 EUR
View
B
Retailer 7
-
€5,410 EUR
View
B
Retailer 8
-
€5,410 EUR
View
Most Expensive
B
Jared
159331478 · Nov 6
€5,589 EUR
$6,240 USD
View
8 more retailers have this diamond
Prices start from €4,130 EURSave up to €1,459 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+
1.30ct Cushion
€4,130 EUR