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Round|Natural|GIA

0.77ct D SI1 Round Natural Diamond

VG • D/SI1 • GIA 6183269378

Certificate GIA 6183269378

Diamond specifications and retailer prices

From $2,715 CAD
$1,940 USD
As of October 29, 2026
Save $3,543 CAD (57%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $6,258 CAD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 0.77ct natural round diamond

This 0.77ct natural round sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 6183269378. Listed at 8 retailers as of October 29, 2026, with prices from $2,715 to $6,258, a $3,543 spread on the same certified stone. Diamond Quarter lists it at $6,258. 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
D
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryVery Good
FluorescenceFaint
Crown angle33.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6183269378
Dimensions5.95 × 5.93 × 3.58 mm
L/W Ratio1.00
Top View
5.95 mm5.93 mm0.77 ctD / SI1
OriginNatural
CutVery Good
PolishGood
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6183269378
Side View
Table 59.0%Crown 33.5°Girdle: MediumPavilion 41.2°Culet: NoneDepth 60.3%

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: $2,830 CAD|Low: $2,337 CAD|High: $4,502 CAD|Avg: $3,118 CAD|+4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 4$2,337 CAD
Retailer 6$2,715 CAD
Retailer 1$2,830 CAD
Retailer 2$3,249 CAD
Retailer 5$3,295 CAD
Retailer 3$4,472 CAD

38 data points across 6 retailers

8 retailers$2,715 CAD to $6,258 CAD

Retailer 1
-
$2,337 CAD
$1,670 USD
Price last confirmed 12 days ago
B+
Retailer 2
-
$2,715 CAD
$1,940 USD
View
B+
Retailer 3
-
$2,830 CAD
£1,592 GBP
View
B
Retailer 4
-
$3,249 CAD
€2,211 EUR
View
Retailer 5
-
$3,295 CAD
A$3,622 AUD
View
Price last confirmed 30 days ago
B
Retailer 6
-
$3,414 CAD
€2,323 EUR
View
B
Retailer 7
-
$4,472 CAD
£2,516 GBP
View
Most Expensive
B
Diamond Quarter
0.77SI1D617806E4N · Oct 29
$6,258 CAD
£3,521 GBP
View
7 more retailers have this diamond
Prices start from $2,715 CADSave up to $3,543 CAD

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 Round
$2,715 CAD