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Cushion|Natural|GIA

0.62ct I SI1 Cushion Natural Diamond

EX • I/SI1 • GIA 1545060089

Certificate GIA 1545060089

Diamond specifications and retailer prices

From €715 EUR
$802 USD
As of November 2, 2026
Save €704 EUR (50%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,419 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 0.62ct natural cushion diamond

This 0.62ct natural cushion sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1545060089. Listed at 11 retailers as of November 2, 2026, with prices from €715 to €1,419, a €704 spread on the same certified stone. MOH London lists it at €1,419. 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

0.62
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1545060089
Dimensions9.25 × 4.20 × 2.72 mm
L/W Ratio2.20
Girdle conditionFaceted
Key to symbols
Twinning Wisp
Top View
9.25 mm4.20 mm0.62 ctI / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1545060089
Side View
Table 58.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.6%

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 2
Current: €1,419 EUR|Low: €461 EUR|High: €1,436 EUR|Avg: €922 EUR|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 3€461 EUR
Retailer 7€715 EUR
Retailer 5€785 EUR
Retailer 10€785 EUR
Retailer 2€804 EUR
Retailer 11€893 EUR
Retailer 9€925 EUR
Retailer 4€1,092 EUR
Retailer 6€1,157 EUR
Retailer 8€1,165 EUR
MOH London€1,419 EUR

40 data points across 11 retailers

11 retailers€715 EUR to €1,419 EUR

Retailer 1
-
€525 EUR
HK$4,600 HKD
Price last confirmed 60 days ago
B
Retailer 2
-
€715 EUR
$802 USD
View
Final sale: no returns
B
Retailer 3
-
€785 EUR
$880 USD
View
B
Retailer 4
-
€785 EUR
$880 USD
View
B+
Retailer 5
-
€804 EUR
£710 GBP
View
B
Retailer 6
-
€893 EUR
$1,002 USD
View
B
Retailer 7
-
€925 EUR
$1,038 USD
View
B
Retailer 8
-
€1,092 EUR
View
B
Retailer 9
-
€1,157 EUR
ZAR 20,958 ZAR
View
Retailer 10
-
€1,165 EUR
A$2,010 AUD
View
Price last confirmed 29 days ago
Most Expensive
B
MOH London
C93B2523B · Nov 2
€1,419 EUR
£1,253 GBP
View
10 more retailers have this diamond
Prices start from €715 EURSave up to €704 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+
0.62ct Cushion
€715 EUR