Oval|Natural|GIA

0.81ct F VS1 Oval Natural Diamond

GD • F/VS1 • GIA 1569745954

Certificate GIA 1569745954

Diamond specifications and retailer prices

From HK$13,801 HKD
$1,759 USD
As of November 1, 2026
Save HK$2,856 HKD (17%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$16,657 HKD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 0.81ct natural oval diamond

This 0.81ct natural oval sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1569745954. Listed at 4 retailers as of October 31, 2026, with prices from HK$13,801 to HK$16,657, a HK$2,856 spread on the same certified stone. Blue Nile lists it at HK$16,657. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.81
Carat
F
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1569745954
Dimensions7.71 × 5.38 × 3.17 mm
L/W Ratio1.43
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
7.71 mm5.38 mm0.81 ctF / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1569745954
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 58.9%

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 1
Current: HK$16,657 HKD|Low: HK$13,801 HKD|High: HK$16,657 HKD|Avg: HK$15,237 HKD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3HK$13,801 HKD
Retailer 2HK$15,192 HKD
Retailer 4HK$15,677 HKD
Blue NileHK$16,657 HKD

5 data points across 4 retailers

4 retailersHK$13,801 HKD to HK$16,657 HKD

A
Cheapest Retailer
-
HK$13,801 HKD
$1,759 USD
A
Retailer 2
-
HK$15,192 HKD
£1,525 GBP
View
B+
Retailer 3
-
HK$15,677 HKD
SGD 2,700 SGD
View
Most Expensive
B+
Blue Nile
30512619 · Oct 31
HK$16,657 HKD
$2,123 USD
View
3 more retailers have this diamond
Prices start from HK$13,801 HKDSave up to HK$2,856 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
0.81ct Oval
HK$13,801 HKD