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Round|Natural|GIA

0.77ct L IF Round Natural Diamond

EX • L/IF • GIA 1528389792

Certificate GIA 1528389792

Diamond specifications and retailer prices

From $1,686 AUD
As of November 5, 2026
Save $520 AUD (24%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,897 AUD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 0.77ct natural round diamond

This 0.77ct natural round sits in the just-under-one-carat band, graded L colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1528389792. Listed at 9 retailers as of November 5, 2026, with a 31% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
L
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1528389792
Dimensions5.92 × 5.87 × 3.68 mm
L/W Ratio1.01
Star length50%
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.92 mm5.87 mm0.77 ctL / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1528389792
Side View
Table 56.0%Crown 35°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.4%

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: $1,707 AUD|Low: $1,686 AUD|High: $2,390 AUD|Avg: $2,050 AUD|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4$1,686 AUD
Retailer 1$1,707 AUD
Retailer 2$2,060 AUD
Retailer 3$2,206 AUD

42 data points across 4 retailers

9 retailers$1,686 AUD to $2,206 AUD

Retailer 1
-
$1,597 AUD
Price last confirmed 29 days ago
Retailer 2
-
$1,597 AUD
View
Price last confirmed 29 days ago
Retailer 3
-
$1,658 AUD
View
Price last confirmed 38 days ago
B+
Retailer 4
-
$1,686 AUD
View
A
Retailer 5
-
$1,707 AUD
View
Retailer 6
-
$1,843 AUD
View
Price last confirmed 38 days ago
B+
Retailer 7
-
$2,060 AUD
View
B+
Retailer 8
-
$2,206 AUD
View
Most Expensive
NZ Jewellers
0ee7b94f-9c1f-4485-b5a4-fa4ac8934ff7 · Sep 28
$3,897 AUD
$2,728 USD
View
Price last confirmed 39 days ago
8 more retailers have this diamond
Prices start from $1,686 AUDSave up to $520 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
$1,686 AUD