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Oval|Natural|GIA

1.51ct F I1 Oval Natural Diamond

GD • F/I1 • GIA 1529033531

Certificate GIA 1529033531

Diamond specifications and retailer prices

From HK$38,532 HKD
$4,911 USD
As of November 2, 2026
Save HK$10,956 HKD (22%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$49,488 HKD at Yorxs · As of November 2, 2026
View at Yorxs

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and I1 clarity (included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1529033531. Listed at 3 retailers as of November 2, 2026, with prices from HK$38,532 to HK$49,488, a HK$10,956 spread on the same certified stone. Yorxs lists it at HK$49,488. 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

1.51
Carat
F
Colour
I1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1529033531
Dimensions9.87 × 6.58 × 3.64 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizeNone
Cert comments
Additional clouds, pinpoints and surface graining are not shown.
Key to symbols
Feather, Crystal, Cloud, Needle, Cavity
Top View
9.87 mm6.58 mm1.51 ctF / I1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1529033531
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 55.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$38,532 HKD|Low: HK$38,532 HKD|High: HK$49,496 HKD|Avg: HK$43,999 HKD|-5.4%
Retailer 1
Retailer 2
Yorxs
November 2, 2026
Retailer 1HK$38,532 HKD
Retailer 2HK$43,440 HKD
YorxsHK$49,488 HKD

15 data points across 3 retailers

3 retailersHK$38,532 HKD to HK$49,488 HKD

B+
Cheapest Retailer
-
HK$38,532 HKD
$4,911 USD
Retailer 2
-
HK$43,440 HKD
$5,537 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Yorxs
E132648BE · Nov 2
HK$49,488 HKD
€6,007 EUR
View
2 more retailers have this diamond
Prices start from HK$38,532 HKDSave up to HK$10,956 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.

B+
1.51ct Oval
HK$38,532 HKD