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Cushion|Natural|GIA

0.77ct E VS1 Cushion Natural Diamond

EX • E/VS1 • GIA 1287379110

Certificate GIA 1287379110

Diamond specifications and retailer prices

From $3,243 AUD
£1,794 GBP
As of October 29, 2026
Save $1,840 AUD (36%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $5,083 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.77ct natural cushion diamond

This 0.77ct natural cushion sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1287379110. Listed at 4 retailers as of October 29, 2026, with prices from $3,243 to $5,083, a $1,840 spread on the same certified stone. MOH London lists it at $5,083. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1287379110
Dimensions5.38 × 4.90 × 3.37 mm
L/W Ratio1.10
Culet sizeNone
Top View
5.38 mm4.90 mm0.77 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1287379110
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.9%

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 29
Current: $5,083 AUD|Low: $2,850 AUD|High: $5,118 AUD|Avg: $3,715 AUD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 5$2,850 AUD
Retailer 2$3,243 AUD
Retailer 4$3,646 AUD
Retailer 3$4,032 AUD
MOH London$5,083 AUD

43 data points across 5 retailers

4 retailers$3,243 AUD to $5,083 AUD

B+
Cheapest Retailer
-
$3,243 AUD
£1,794 GBP
Retailer 2
-
$3,646 AUD
View
Price last confirmed 24 days ago
B
Retailer 3
-
$4,032 AUD
€2,698 EUR
View
Most Expensive
B
MOH London
2C2B7107B · Oct 29
$5,083 AUD
£2,812 GBP
View
3 more retailers have this diamond
Prices start from $3,243 AUDSave up to $1,840 AUD

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+
0.77ct Cushion
$3,243 AUD