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Round|Natural|GIA

0.77ct J IF Round Natural Diamond

EX • J/IF • GIA 2567063310

Certificate GIA 2567063310

Diamond specifications and retailer prices

From £850 GBP
HK$8,900 HKD
As of October 31, 2026
Save £746 GBP (47%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,596 GBP at With Clarity · As of October 30, 2026
View at With Clarity

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 2567063310. Listed at 8 retailers as of October 30, 2026, with prices from £850 to £1,596, a £746 spread on the same certified stone. With Clarity lists it at £1,596. 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
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2567063310
Dimensions5.81 × 5.85 × 3.63 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.81 mm5.85 mm0.77 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567063310
Side View
Table 58.0%Crown 35.5°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.3%

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: £850 GBP|Low: £841 GBP|High: £1,723 GBP|Avg: £1,195 GBP|-12.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
October 31, 2026
Retailer 1£850 GBP
Retailer 2£989 GBP
Retailer 7£1,065 GBP
Retailer 4£1,070 GBP
Retailer 6£1,070 GBP
Retailer 5£1,185 GBP
Retailer 3£1,545 GBP
With Clarity£1,596 GBP

28 data points across 8 retailers

8 retailers£850 GBP to £1,596 GBP

A
Cheapest Retailer
-
£850 GBP
HK$8,900 HKD
A
Retailer 2
-
£989 GBP
$1,325 USD
View
A
Retailer 3
-
£1,065 GBP
$1,427 USD
View
A
Retailer 4
-
£1,070 GBP
SGD 1,937 SGD
View
A
Retailer 5
-
£1,070 GBP
$1,434 USD
View
Final sale: no returns
B+
Retailer 6
-
£1,185 GBP
SGD 2,146 SGD
View
B+
Retailer 7
-
£1,545 GBP
€1,971 EUR
View
Most Expensive
B+
With Clarity
2567063310 · Oct 30
£1,596 GBP
$2,139 USD
View
7 more retailers have this diamond
Prices start from £850 GBPSave up to £746 GBP

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
£850 GBP