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Round|Natural|GIA

0.77ct H IF Round Natural Diamond

EX • H/IF • GIA 1565120155

Certificate GIA 1565120155

Diamond specifications and retailer prices

From $2,150 AUD
HK$11,800 HKD
As of October 31, 2026
Save $2,979 AUD (58%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,129 AUD at MOH London · As of October 26, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1565120155. Listed at 11 retailers as of October 26, 2026, with prices from $2,150 to $5,129, a $2,979 spread on the same certified stone. MOH London lists it at $5,129. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.77
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1565120155
Dimensions5.90 × 5.93 × 3.63 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Minor Details of Polish
Top View
5.90 mm5.93 mm0.77 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1565120155
Side View
Table 55.0%Crown 34°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $5,129 AUD|Low: $2,132 AUD|High: $5,303 AUD|Avg: $3,405 AUD|-3.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 2$2,150 AUD
Retailer 6$2,605 AUD
Retailer 11$2,612 AUD
Retailer 8$2,820 AUD
Retailer 9$2,869 AUD
Retailer 4$2,878 AUD
Retailer 10$3,449 AUD
Retailer 3$3,687 AUD
Retailer 5$3,994 AUD
Retailer 7$4,128 AUD
MOH London$5,129 AUD

33 data points across 11 retailers

11 retailers$2,150 AUD to $5,129 AUD

A
Cheapest Retailer
-
$2,150 AUD
HK$11,800 HKD
A
Retailer 2
-
$2,605 AUD
$1,830 USD
View
Retailer 3
-
$2,612 AUD
$1,835 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$2,820 AUD
SGD 2,677 SGD
View
A
Retailer 5
-
$2,869 AUD
$2,015 USD
View
A
Retailer 6
-
$2,878 AUD
£1,592 GBP
View
B+
Retailer 7
-
$3,449 AUD
$2,423 USD
View
Retailer 8
-
$3,687 AUD
View
Price last confirmed 26 days ago
B+
Retailer 9
-
$3,994 AUD
€2,672 EUR
View
B+
Retailer 10
-
$4,128 AUD
$2,900 USD
View
Most Expensive
B
MOH London
E60E07EFC · Oct 26
$5,129 AUD
£2,837 GBP
View
10 more retailers have this diamond
Prices start from $2,150 AUDSave up to $2,979 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.

A
0.77ct Round
$2,150 AUD