Round|Natural|GIA

0.77ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 1565334143

Certificate GIA 1565334143

Diamond specifications and retailer prices

From $1,471 USD
As of November 5, 2026
Save $1,590 USD (52%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,061 USD at MOH London · As of November 4, 2026
View at MOH London

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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1565334143. Listed at 11 retailers as of November 4, 2026, with prices from $1,471 to $3,061, a $1,590 spread on the same certified stone. MOH London lists it at $3,061. 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

0.77
Carat
D
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1565334143
Dimensions5.91 × 5.94 × 3.62 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.91 mm5.94 mm0.77 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1565334143
Side View
Table 55.0%Crown 34°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.2%

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: Nov 5
Current: $3,061 USD|Low: $1,320 USD|High: $3,085 USD|Avg: $2,056 USD|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 3$1,320 USD
Retailer 9$1,471 USD
Retailer 6$1,662 USD
Retailer 11$1,708 USD
Retailer 4$1,932 USD
Retailer 8$2,135 USD
Retailer 7$2,152 USD
Retailer 5$2,244 USD
Retailer 2$2,311 USD
Retailer 10$2,532 USD
MOH London$3,061 USD

17 data points across 11 retailers

11 retailers$1,471 USD to $3,061 USD

Retailer 1
-
$1,320 USD
Price last confirmed 31 days ago
A
Retailer 2
-
$1,471 USD
View
A
Retailer 3
-
$1,662 USD
View
A
Retailer 4
-
$1,708 USD
View
B+
Retailer 5
-
$1,932 USD
View
B+
Retailer 6
-
$2,135 USD
View
B+
Retailer 7
-
$2,152 USD
View
B+
Retailer 8
-
$2,244 USD
View
B+
Retailer 9
-
$2,311 USD
View
B+
Retailer 10
-
$2,532 USD
View
Most Expensive
B
MOH London
67D0866D1 · Nov 4
$3,061 USD
£2,410 GBP
View
10 more retailers have this diamond
Prices start from $1,471 USDSave up to $1,590 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.

A
0.77ct Round
$1,471 USD