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Cushion|Natural|GIA

0.84ct E SI1 Cushion Natural Diamond

EX • E/SI1 • GIA 6545559176

Certificate GIA 6545559176

Diamond specifications and retailer prices

From £650 GBP
$865 USD
As of October 28, 2026
Save £243 GBP (27%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £892 GBP at GemTrove · As of October 29, 2026
View at GemTrove

About this 0.84ct natural cushion diamond

This 0.84ct natural cushion sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545559176. Listed at 8 retailers as of October 28, 2026, with prices from £650 to £892, a £243 spread on the same certified stone. GemTrove lists it at £892. 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

0.84
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545559176
Dimensions5.31 × 5.17 × 3.52 mm
L/W Ratio1.03
Top View
5.31 mm5.17 mm0.84 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545559176
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £892 GBP|Low: £544 GBP|High: £892 GBP|Avg: £718 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 9£544 GBP
Retailer 5£650 GBP
Retailer 7£670 GBP
Retailer 2£672 GBP
Retailer 6£674 GBP
Retailer 3£728 GBP
Retailer 8£728 GBP
Retailer 4£751 GBP
GemTrove£892 GBP

32 data points across 9 retailers

8 retailers£650 GBP to £892 GBP

A
Cheapest Retailer
-
£650 GBP
$865 USD
A
Retailer 2
-
£670 GBP
SGD 1,205 SGD
View
A
Retailer 3
-
£672 GBP
View
A
Retailer 4
-
£674 GBP
$897 USD
View
A
Retailer 5
-
£728 GBP
$970 USD
View
A
Retailer 6
-
£728 GBP
$970 USD
View
A
Retailer 7
-
£751 GBP
$1,000 USD
View
Most Expensive
A
GemTrove
GT-N-00965941-98 · Oct 29
£892 GBP
A$1,828 AUD
View
7 more retailers have this diamond
Prices start from £650 GBPSave up to £243 GBP

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
0.84ct Cushion
£650 GBP