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Cushion|Natural|GIA

0.80ct D SI1 Cushion Natural Diamond

VG • D/SI1 • GIA 2434315924

Certificate GIA 2434315924

Diamond specifications and retailer prices

From €837 EUR
$935 USD
As of October 28, 2026
Save €1,024 EUR (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,861 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.8ct natural cushion diamond

This 0.8ct natural cushion sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2434315924. Listed at 17 retailers as of October 28, 2026, with prices from €837 to €1,861, a €1,024 spread on the same certified stone. MOH London lists it at €1,861. 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

0.80
Carat
D
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2434315924
Dimensions5.50 × 4.99 × 3.34 mm
L/W Ratio1.10
Top View
5.50 mm4.99 mm0.80 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2434315924
Side View
Table 64.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.0%

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 28
Current: €1,861 EUR|Low: €837 EUR|High: €1,873 EUR|Avg: €1,255 EUR|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 9€837 EUR
Retailer 7€850 EUR
Retailer 6€916 EUR
Retailer 8€1,043 EUR
Retailer 5€1,152 EUR
Retailer 4€1,278 EUR
Retailer 10€1,322 EUR
Retailer 2€1,416 EUR
Retailer 3€1,495 EUR
MOH London€1,861 EUR

33 data points across 10 retailers

17 retailers€837 EUR to €1,861 EUR

A
Cheapest Retailer
-
€837 EUR
$935 USD
A
Retailer 2
-
€850 EUR
$950 USD
View
A
Retailer 3
-
€895 EUR
$1,000 USD
View
A
Retailer 4
-
€916 EUR
$1,023 USD
View
A
Retailer 5
-
€1,028 EUR
$1,149 USD
View
A
Retailer 6
-
€1,036 EUR
$1,157 USD
View
B+
Retailer 7
-
€1,043 EUR
$1,165 USD
View
A
Retailer 8
-
€1,083 EUR
$1,210 USD
View
A
Retailer 9
-
€1,110 EUR
$1,240 USD
View
A
Retailer 10
-
€1,110 EUR
$1,240 USD
View
B+
Retailer 11
-
€1,146 EUR
$1,280 USD
View
A
Retailer 12
-
€1,152 EUR
£1,014 GBP
View
A
Retailer 13
-
€1,278 EUR
£1,125 GBP
View
Retailer 14
-
€1,322 EUR
A$2,272 AUD
View
Price last confirmed 27 days ago
B+
Retailer 15
-
€1,416 EUR
View
B+
Retailer 16
-
€1,495 EUR
ZAR 26,985 ZAR
View
Most Expensive
B+
MOH London
48ABCE92D · Oct 29
€1,861 EUR
£1,637 GBP
View
16 more retailers have this diamond
Prices start from €837 EURSave up to €1,024 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
0.80ct Cushion
€837 EUR