Round|Natural|GIA

0.77ct J IF Round Natural Diamond

EX • J/IF • GIA 1563123975

Certificate GIA 1563123975

Diamond specifications and retailer prices

From $1,552 USD
A$2,388 AUD
As of October 29, 2026
14 retailers carry this diamond
Most expensive: $2,792 USD at NZ Jewellers · As of September 26, 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 J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1563123975. Listed at 14 retailers as of October 29, 2026. 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
J
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1563123975
Dimensions5.79 × 5.82 × 3.65 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.79 mm5.82 mm0.77 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1563123975
Side View
Table 58.0%Crown 35.5°Girdle: STK-STKPavilion 41.2°Culet: NoneDepth 62.9%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: $1,273 USD|Low: $821 USD|High: $2,192 USD|Avg: $1,324 USD|-2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 15, 2026
Retailer 13$845 USD
Retailer 6$873 USD
Retailer 10$1,056 USD
Retailer 8$1,061 USD
Retailer 7$1,100 USD
Retailer 4$1,194 USD
Retailer 12$1,226 USD
Retailer 1$1,273 USD
Retailer 2$1,365 USD
Retailer 11$1,493 USD
Retailer 3$1,640 USD
Retailer 5$1,878 USD
Retailer 9$2,122 USD

28 data points across 13 retailers

14 retailers

Retailer 1
-
$845 USD
HK$6,600 HKD
Price last confirmed 15 days ago
Retailer 2
-
$873 USD
₹83,146 INR
View
Price last confirmed 16 days ago
Retailer 3
-
$1,100 USD
View
Price last confirmed 16 days ago
Retailer 4
-
$1,145 USD
View
Price last confirmed 21 days ago
Retailer 5
-
$1,189 USD
View
Price last confirmed 30 days ago
Retailer 6
-
$1,194 USD
SGD 1,614 SGD
View
Price last confirmed 15 days ago
Retailer 7
-
$1,226 USD
View
Price last confirmed 15 days ago
Retailer 8
-
$1,273 USD
£1,002 GBP
View
Price last confirmed 15 days ago
Retailer 9
-
$1,321 USD
View
Price last confirmed 21 days ago
Retailer 10
-
$1,365 USD
£1,075 GBP
View
Price last confirmed 15 days ago
B+
Retailer 11
-
$1,552 USD
A$2,388 AUD
View
Retailer 12
-
$1,640 USD
View
Price last confirmed 15 days ago
Retailer 13
-
$2,122 USD
£1,671 GBP
View
Price last confirmed 19 days ago
Most Expensive
NZ Jewellers
ea204f8b-bcfb-40fd-92ae-f2e83f84ec06 · Sep 26
$2,792 USD
View
Price last confirmed 33 days ago
13 more retailers have this diamond
Prices start from $1,552 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.

B+
0.77ct Round
$1,552 USD