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Round|Natural|GIA

0.78ct D FL Round Natural Diamond

EX • D/FL

Diamond specifications and retailer prices

From HK$33,635 HKD
As of November 4, 2026
Save HK$19,128 HKD (36%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$52,763 HKD at The Diamond Guys · As of November 4, 2026
View at The Diamond Guys

About this 0.78ct natural round diamond

This 0.78ct natural round sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA. Listed at 4 retailers as of November 4, 2026, with prices from HK$33,635 to HK$52,763, a HK$19,128 spread on the same certified stone. The Diamond Guys lists it at HK$52,763. 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

0.78
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions5.86 × 5.90 × 3.67 mm
L/W Ratio1.01
Top View
5.86 mm5.90 mm0.78 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 56.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.5%

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$33,635 HKD|Low: HK$33,258 HKD|High: HK$52,763 HKD|Avg: HK$42,989 HKD|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
The Diamond Guys
September 23, 2026
Retailer 1HK$33,635 HKD
Retailer 3HK$38,899 HKD
Retailer 2HK$40,422 HKD
Retailer 5HK$42,210 HKD
Retailer 4HK$46,643 HKD
The Diamond GuysHK$52,763 HKD

5 data points across 6 retailers

4 retailersHK$33,635 HKD to HK$52,763 HKD

A
Cheapest Retailer
-
HK$33,635 HKD
B+
Retailer 2
-
HK$38,899 HKD
View
B+
Retailer 3
-
HK$42,210 HKD
View
Most Expensive
B
The Diamond Guys
1975414363 · Nov 4
HK$52,763 HKD
$6,725 USD
View
3 more retailers have this diamond
Prices start from HK$33,635 HKDSave up to HK$19,128 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.

A
0.78ct Round
HK$33,635 HKD