CaratHunter
Plans
Oval|Natural|GIA

1.51ct F VS1 Oval Natural Diamond

EX • F/VS1 • GIA 7563535618

Certificate GIA 7563535618

Diamond specifications and retailer prices

From HK$86,564 HKD
As of November 5, 2026
Save HK$68,583 HKD (44%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$155,147 HKD at With Clarity · As of November 4, 2026
View at With Clarity

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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7563535618. Listed at 17 retailers as of November 4, 2026, with prices from HK$86,564 to HK$155,147, a HK$68,583 spread on the same certified stone. With Clarity lists it at HK$155,147. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.54°
Pavilion angle38.68°
OriginNatural
Grading LabGIA
CertificateGIA 7563535618
Dimensions9.03 × 6.49 × 3.92 mm
L/W Ratio1.39
Culet sizeNone
Top View
9.03 mm6.49 mm1.51 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7563535618
Side View
Table 61.0%Crown 37.54°Girdle: MED-THKPavilion 38.68°Culet: NDepth 60.3%

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 5
Current: HK$94,174 HKD|Low: HK$86,564 HKD|High: HK$155,147 HKD|Avg: HK$107,712 HKD|-3.2%
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
Retailer 14
Retailer 15
Retailer 16
With Clarity
November 6, 2026
Retailer 7HK$86,564 HKD
Retailer 5HK$90,824 HKD
Retailer 14HK$92,573 HKD
Retailer 8HK$93,632 HKD
Retailer 16HK$93,954 HKD
Retailer 1HK$94,174 HKD
Retailer 9HK$94,221 HKD
Retailer 3HK$95,696 HKD
Retailer 11HK$106,373 HKD
Retailer 4HK$107,958 HKD
Retailer 6HK$109,668 HKD
Retailer 12HK$110,358 HKD
Retailer 2HK$110,437 HKD
Retailer 13HK$114,540 HKD
Retailer 10HK$127,610 HKD
Retailer 15HK$133,918 HKD
With ClarityHK$155,147 HKD

30 data points across 17 retailers

17 retailersHK$86,564 HKD to HK$155,147 HKD

A
Cheapest Retailer
-
HK$86,564 HKD
B+
Retailer 2
-
HK$90,824 HKD
View
B+
Retailer 3
-
HK$92,573 HKD
View
B+
Retailer 4
-
HK$93,632 HKD
View
B+
Retailer 5
-
HK$93,954 HKD
View
B+
Retailer 6
-
HK$94,174 HKD
View
B+
Retailer 7
-
HK$94,221 HKD
View
B+
Retailer 8
-
HK$95,696 HKD
View
B+
Retailer 9
-
HK$106,373 HKD
View
B
Retailer 10
-
HK$107,958 HKD
View
B
Retailer 11
-
HK$109,668 HKD
View
B+
Retailer 12
-
HK$110,358 HKD
View
B
Retailer 13
-
HK$110,437 HKD
View
B+
Retailer 14
-
HK$114,540 HKD
View
B+
Retailer 15
-
HK$127,610 HKD
View
B
Retailer 16
-
HK$133,918 HKD
View
Most Expensive
B
With Clarity
7563535618 · Nov 4
HK$155,147 HKD
$19,776 USD
View
16 more retailers have this diamond
Prices start from HK$86,564 HKDSave up to HK$68,583 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
1.51ct Oval
HK$86,564 HKD