Cushion|Natural|GIA

0.77ct F SI1 Cushion Natural Diamond

VG • F/SI1 • GIA 2457364802

Certificate GIA 2457364802

Diamond specifications and retailer prices

From $1,859 USD
As of November 2, 2026
Save $1,759 USD (49%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,618 USD at MOH London · As of November 1, 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 F 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 2457364802. Listed at 10 retailers as of November 1, 2026, with prices from $1,859 to $3,618, a $1,759 spread on the same certified stone. MOH London lists it at $3,618. 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

0.77
Carat
F
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2457364802
Dimensions5.96 × 5.09 × 3.25 mm
L/W Ratio1.17
Top View
5.96 mm5.09 mm0.77 ctF / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 2457364802
Side View
Table 73.0%CrownGirdle: MediumPavilionCulet: NoneDepth 63.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $3,618 USD|Low: $1,730 USD|High: $3,663 USD|Avg: $2,444 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 5$1,730 USD
Retailer 7$1,859 USD
Retailer 6$2,007 USD
Retailer 2$2,266 USD
Retailer 4$2,523 USD
Retailer 8$2,736 USD
Retailer 3$2,821 USD
MOH London$3,618 USD

29 data points across 8 retailers

10 retailers$1,859 USD to $3,618 USD

Retailer 1
-
$1,730 USD
Price last confirmed 19 days ago
B
Retailer 2
-
$1,859 USD
View
B
Retailer 3
-
$2,007 USD
View
B
Retailer 4
-
$2,130 USD
View
B
Retailer 5
-
$2,130 USD
View
B
Retailer 6
-
$2,200 USD
View
B
Retailer 7
-
$2,266 USD
£1,784 GBP
View
Retailer 8
-
$2,523 USD
A$3,882 AUD
View
Price last confirmed 35 days ago
B
Retailer 9
-
$2,821 USD
€2,687 EUR
View
Most Expensive
B
MOH London
EA3436010 · Nov 1
$3,618 USD
£2,849 GBP
View
9 more retailers have this diamond
Prices start from $1,859 USDSave up to $1,759 USD

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
$1,859 USD