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Cushion|Natural|GIA

1.30ct H SI2 Cushion Natural Diamond

EX • H/SI2 • GIA 1232876849

Certificate GIA 1232876849

Diamond specifications and retailer prices

From €2,912 EUR
$3,253 USD
As of October 31, 2026
Save €3,422 EUR (54%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €6,334 EUR at MOH London · As of November 1, 2026
View at MOH London

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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1232876849. Listed at 15 retailers as of October 31, 2026, with prices from €2,912 to €6,334, a €3,422 spread on the same certified stone. MOH London lists it at €6,334. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.30
Carat
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle37°
OriginNatural
Grading LabGIA
CertificateGIA 1232876849
Dimensions7.37 × 5.67 × 3.94 mm
L/W Ratio1.30
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
7.37 mm5.67 mm1.30 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1232876849
Side View
Table 64.0%CrownGirdle: STK-THKPavilion 37°Culet: NoneDepth 69.5%

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: €6,334 EUR|Low: €2,903 EUR|High: €6,410 EUR|Avg: €3,938 EUR|-0.1%
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
November 1, 2026
Retailer 8€3,167 EUR
Retailer 7€3,252 EUR
Retailer 11€3,405 EUR
Retailer 3€3,427 EUR
Retailer 9€3,431 EUR
Retailer 10€3,606 EUR
Retailer 5€3,822 EUR
Retailer 2€3,875 EUR
Retailer 4€3,947 EUR
Retailer 12€4,285 EUR
Retailer 6€4,287 EUR
Retailer 13€4,507 EUR
MOH London€6,334 EUR

42 data points across 13 retailers

15 retailers€2,912 EUR to €6,334 EUR

B+
Cheapest Retailer
-
€2,912 EUR
$3,253 USD
B+
Retailer 2
-
€2,984 EUR
$3,334 USD
View
B+
Retailer 3
-
€3,046 EUR
$3,403 USD
View
B+
Retailer 4
-
€3,167 EUR
$3,538 USD
View
Final sale: no returns
B+
Retailer 5
-
€3,252 EUR
$3,633 USD
View
B
Retailer 6
-
€3,427 EUR
$3,829 USD
View
B
Retailer 7
-
€3,431 EUR
$3,833 USD
View
B
Retailer 8
-
€3,606 EUR
$4,029 USD
View
B
Retailer 9
-
€3,822 EUR
$4,270 USD
View
B
Retailer 10
-
€3,822 EUR
$4,270 USD
View
B
Retailer 11
-
€3,875 EUR
£3,408 GBP
View
B
Retailer 12
-
€3,947 EUR
$4,410 USD
View
Retailer 13
-
€4,285 EUR
$4,787 USD
View
Price last confirmed 9 days ago
B
Retailer 14
-
€4,287 EUR
View
Most Expensive
B
MOH London
366D2EBA8 · Nov 1
€6,334 EUR
£5,572 GBP
View
14 more retailers have this diamond
Prices start from €2,912 EURSave up to €3,422 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
€2,912 EUR