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Cushion|Natural|GIA

1.30ct H SI2 Cushion Natural Diamond

ID • H/SI2 • GIA 6432381284

Certificate GIA 6432381284

Diamond specifications and retailer prices

From €1,684 EUR
HK$14,700 HKD
As of October 31, 2026
Save €2,086 EUR (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €3,771 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 6432381284. Listed at 17 retailers as of October 31, 2026, with prices from €1,684 to €3,771, a €2,086 spread on the same certified stone. MOH London lists it at €3,771. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6432381284
Dimensions6.47 × 5.89 × 4.10 mm
L/W Ratio1.10
Top View
6.47 mm5.89 mm1.30 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6432381284
Side View
Table 63.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 69.6%

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: Oct 31
Current: €3,771 EUR|Low: €1,684 EUR|High: €3,816 EUR|Avg: €2,327 EUR|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5€1,684 EUR
Retailer 4€1,696 EUR
Retailer 8€1,912 EUR
Retailer 9€1,986 EUR
Retailer 2€2,128 EUR
Retailer 7€2,180 EUR
Retailer 3€2,300 EUR
Retailer 6€2,688 EUR
MOH London€3,771 EUR

27 data points across 9 retailers

17 retailers€1,684 EUR to €3,771 EUR

A
Cheapest Retailer
-
€1,684 EUR
HK$14,700 HKD
A
Retailer 2
-
€1,696 EUR
₹180,466 INR
View
A
Retailer 3
-
€1,912 EUR
SGD 2,887 SGD
View
A
Retailer 4
-
€1,944 EUR
$2,172 USD
View
A
Retailer 5
-
€1,986 EUR
$2,219 USD
View
Final sale: no returns
A
Retailer 6
-
€2,128 EUR
£1,872 GBP
View
A
Retailer 7
-
€2,152 EUR
$2,404 USD
View
A
Retailer 8
-
€2,175 EUR
$2,430 USD
View
A
Retailer 9
-
€2,180 EUR
$2,435 USD
View
A
Retailer 10
-
€2,277 EUR
$2,544 USD
View
A
Retailer 11
-
€2,300 EUR
£2,023 GBP
View
A
Retailer 12
-
€2,336 EUR
$2,610 USD
View
A
Retailer 13
-
€2,339 EUR
SGD 3,532 SGD
View
A
Retailer 14
-
€2,381 EUR
$2,660 USD
View
B+
Retailer 15
-
€2,688 EUR
View
B+
Retailer 16
-
€3,254 EUR
$3,635 USD
View
Most Expensive
B+
MOH London
90DC7BFB9 · Nov 1
€3,771 EUR
£3,317 GBP
View
16 more retailers have this diamond
Prices start from €1,684 EURSave up to €2,086 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
1.30ct Cushion
€1,684 EUR