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Oval|Natural|GIA

0.78ct D VVS2 Oval Natural Diamond

EX • D/VVS2 • GIA 5231921573

Certificate GIA 5231921573

Diamond specifications and retailer prices

From HK$20,328 HKD
$2,591 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: HK$20,328 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 0.78ct natural oval diamond

This 0.78ct natural oval sits in the just-under-one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5231921573. 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. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
D
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle40.1°
OriginNatural
Grading LabGIA
CertificateGIA 5231921573
Dimensions7.21 × 5.15 × 3.22 mm
L/W Ratio1.40
Top View
7.21 mm5.15 mm0.78 ctD / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5231921573
Side View
Table 61.0%Crown 40.1°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: HK$28,920 HKD|Low: HK$10,874 HKD|High: HK$29,822 HKD|Avg: HK$20,570 HKD|-3.0%
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
The Diamond Guys
August 16, 2026
Retailer 11HK$10,874 HKD
Retailer 10HK$16,170 HKD
Retailer 13HK$16,311 HKD
Retailer 9HK$16,351 HKD
Retailer 3HK$17,747 HKD
Retailer 5HK$18,375 HKD
The Diamond GuysHK$20,328 HKD
Retailer 2HK$20,532 HKD
Retailer 4HK$20,980 HKD
Retailer 6HK$23,671 HKD
Retailer 7HK$24,369 HKD
Retailer 8HK$26,079 HKD
Retailer 12HK$26,566 HKD
Retailer 1HK$28,920 HKD

60 data points across 14 retailers

1 retailer

B+
The Diamond Guys
1938784177 · Nov 4
HK$20,328 HKD
$2,591 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.

B+
0.78ct Oval
HK$20,328 HKD