Round|Natural|GIA

0.77ct J IF Round Natural Diamond

EX • J/IF • GIA 1563123975

Certificate GIA 1563123975

Diamond specifications and retailer prices

From HK$12,164 HKD
As of November 6, 2026
14 retailers carry this diamond
Most expensive: HK$21,882 HKD 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 November 6, 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
Colour
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: Nov 6
Current: HK$9,969 HKD|Low: HK$6,435 HKD|High: HK$17,156 HKD|Avg: HK$10,367 HKD|-2.5%
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 13HK$6,615 HKD
Retailer 6HK$6,842 HKD
Retailer 10HK$8,276 HKD
Retailer 8HK$8,315 HKD
Retailer 7HK$8,621 HKD
Retailer 4HK$9,358 HKD
Retailer 12HK$9,609 HKD
Retailer 1HK$9,969 HKD
Retailer 2HK$10,698 HKD
Retailer 11HK$11,701 HKD
Retailer 3HK$12,845 HKD
Retailer 5HK$14,711 HKD
Retailer 9HK$16,631 HKD

24 data points across 13 retailers

14 retailers

Retailer 1
-
HK$6,615 HKD
Price last confirmed 23 days ago
Retailer 2
-
HK$6,842 HKD
View
Price last confirmed 23 days ago
Retailer 3
-
HK$8,621 HKD
View
Price last confirmed 24 days ago
Retailer 4
-
HK$8,974 HKD
View
Price last confirmed 28 days ago
Retailer 5
-
HK$9,319 HKD
View
Price last confirmed 38 days ago
Retailer 6
-
HK$9,358 HKD
View
Price last confirmed 22 days ago
Retailer 7
-
HK$9,609 HKD
View
Price last confirmed 23 days ago
Retailer 8
-
HK$9,969 HKD
View
Price last confirmed 22 days ago
Retailer 9
-
HK$10,353 HKD
View
Price last confirmed 28 days ago
Retailer 10
-
HK$10,698 HKD
View
Price last confirmed 23 days ago
B+
Retailer 11
-
HK$12,164 HKD
View
Retailer 12
-
HK$12,845 HKD
View
Price last confirmed 23 days ago
Retailer 13
-
HK$16,631 HKD
View
Price last confirmed 26 days ago
Most Expensive
NZ Jewellers
ea204f8b-bcfb-40fd-92ae-f2e83f84ec06 · Sep 26
HK$21,882 HKD
$2,792 USD
View
Price last confirmed 40 days ago
13 more retailers have this diamond
Prices start from HK$12,164 HKD

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
HK$12,164 HKD