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Cushion|Natural|GIA

0.77ct F SI1 Cushion Natural Diamond

VG • F/SI1 • GIA 1213428933

Certificate GIA 1213428933

Diamond specifications and retailer prices

From $2,030 USD
As of November 1, 2026
Save $977 USD (32%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,007 USD at Yorxs · As of November 2, 2026
View at Yorxs

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 1213428933. Listed at 11 retailers as of November 1, 2026, with prices from $2,030 to $3,007, a $977 spread on the same certified stone. Yorxs lists it at $3,007. 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
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1213428933
Dimensions5.59 × 5.36 × 3.40 mm
L/W Ratio1.04
Top View
5.59 mm5.36 mm0.77 ctF / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 1213428933
Side View
Table 67.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 63.4%

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 1
Current: $2,030 USD|Low: $2,018 USD|High: $3,007 USD|Avg: $2,499 USD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Yorxs
November 2, 2026
Retailer 1$2,030 USD
Retailer 4$2,046 USD
Retailer 8$2,093 USD
Retailer 7$2,194 USD
Retailer 3$2,541 USD
Retailer 5$2,541 USD
Retailer 9$2,680 USD
Retailer 10$2,680 USD
Retailer 2$2,770 USD
Retailer 6$2,942 USD
Yorxs$3,007 USD

23 data points across 11 retailers

11 retailers$2,030 USD to $3,007 USD

B+
Cheapest Retailer
-
$2,030 USD
B+
Retailer 2
-
$2,046 USD
View
B
Retailer 3
-
$2,093 USD
View
B
Retailer 4
-
$2,194 USD
View
B
Retailer 5
-
$2,541 USD
View
B
Retailer 6
-
$2,541 USD
CA$3,529 CAD
View
B
Retailer 7
-
$2,680 USD
View
B
Retailer 8
-
$2,680 USD
View
B
Retailer 9
-
$2,770 USD
View
B
Retailer 10
-
$2,942 USD
View
Most Expensive
B
Yorxs
230052096 · Nov 2
$3,007 USD
€2,864 EUR
View
10 more retailers have this diamond
Prices start from $2,030 USDSave up to $977 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
$2,030 USD