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0.77ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 6525460096

Certificate GIA 6525460096

Diamond specifications and retailer prices

From $2,026 AUD
£1,121 GBP
As of October 30, 2026
Save $1,622 AUD (44%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,648 AUD at MOH London · As of October 29, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6525460096. Listed at 5 retailers as of October 29, 2026, with prices from $2,026 to $3,648, a $1,622 spread on the same certified stone. MOH London lists it at $3,648. 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
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6525460096
Dimensions5.87 × 5.90 × 3.64 mm
L/W Ratio1.01
Top View
5.87 mm5.90 mm0.77 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6525460096
Side View
Table 56.0%Crown 32.5°Girdle: MediumPavilion 41.4°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,648 AUD|Low: $1,934 AUD|High: $3,648 AUD|Avg: $2,549 AUD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 2$2,026 AUD
Retailer 5$2,103 AUD
Retailer 4$2,396 AUD
Retailer 3$2,836 AUD
MOH London$3,648 AUD

24 data points across 5 retailers

5 retailers$2,026 AUD to $3,648 AUD

B+
Cheapest Retailer
-
$2,026 AUD
£1,121 GBP
B+
Retailer 2
-
$2,103 AUD
$1,477 USD
View
B+
Retailer 3
-
$2,396 AUD
£1,325 GBP
View
B+
Retailer 4
-
$2,836 AUD
€1,897 EUR
View
Most Expensive
B
MOH London
07ACD3CC3 · Oct 29
$3,648 AUD
£2,018 GBP
View
4 more retailers have this diamond
Prices start from $2,026 AUDSave up to $1,622 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 Round
$2,026 AUD