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Oval|Natural|GIA

0.77ct E IF Oval Natural Diamond

EX • E/IF • GIA 2557052918

Certificate GIA 2557052918

Diamond specifications and retailer prices

From HK$14,835 HKD
$1,891 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: HK$14,835 HKD at The Diamond Guys
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at The Diamond Guys

About this 0.77ct natural oval diamond

This 0.77ct natural oval sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557052918. Listed at a single retailer as of November 4, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
Crown angle37.04°
Pavilion angle39.53°
OriginNatural
Grading LabGIA
CertificateGIA 2557052918
Dimensions7.85 × 4.98 × 3.06 mm
L/W Ratio1.58
Top View
7.85 mm4.98 mm0.77 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
CertificateGIA 2557052918
Side View
Table 58.0%Crown 37.04°Girdle: STK-THKPavilion 39.53°Culet: NoneDepth 61.6%

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: Nov 4
Current: HK$12,097 HKD|Low: HK$7,931 HKD|High: HK$21,488 HKD|Avg: HK$14,326 HKD|-17.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
The Diamond Guys
September 8, 2026
Retailer 11HK$7,931 HKD
Retailer 4HK$11,564 HKD
Retailer 7HK$11,603 HKD
Retailer 6HK$11,776 HKD
Retailer 1HK$12,097 HKD
Retailer 5HK$12,388 HKD
The Diamond GuysHK$14,835 HKD
Retailer 3HK$15,941 HKD
Retailer 10HK$16,404 HKD
Retailer 8HK$17,338 HKD
Retailer 9HK$19,119 HKD
Retailer 2HK$19,715 HKD

54 data points across 12 retailers

1 retailer

A
The Diamond Guys
1942749281 · Nov 4
HK$14,835 HKD
$1,891 USD
View

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 Oval
HK$14,835 HKD