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Oval|Natural|GIA

1.51ct F VS1 Oval Natural Diamond

EX • F/VS1 • GIA 6422064433

Certificate GIA 6422064433

Diamond specifications and retailer prices

From HK$99,579 HKD
As of November 4, 2026
Save HK$77,301 HKD (44%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$176,880 HKD at MOH London · As of November 4, 2026
View at MOH London

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 6422064433. Listed at 21 retailers as of November 4, 2026, with prices from HK$99,579 to HK$176,880, a HK$77,301 spread on the same certified stone. MOH London lists it at HK$176,880. 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
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6422064433
Dimensions9.83 × 6.18 × 3.89 mm
L/W Ratio1.59
Top View
9.83 mm6.18 mm1.51 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6422064433
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.0%

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 4
Current: HK$176,880 HKD|Low: HK$99,579 HKD|High: HK$181,832 HKD|Avg: HK$128,232 HKD|-2.7%
MOH London
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 18HK$99,579 HKD
Retailer 6HK$100,411 HKD
Retailer 5HK$105,439 HKD
Retailer 12HK$107,369 HKD
Retailer 4HK$108,821 HKD
Retailer 7HK$119,380 HKD
Retailer 2HK$119,592 HKD
Retailer 16HK$121,138 HKD
Retailer 17HK$123,028 HKD
Retailer 15HK$123,703 HKD
Retailer 13HK$124,480 HKD
Retailer 10HK$127,759 HKD
Retailer 9HK$129,681 HKD
Retailer 19HK$129,681 HKD
Retailer 3HK$130,795 HKD
Retailer 20HK$133,996 HKD
Retailer 11HK$134,200 HKD
Retailer 14HK$137,754 HKD
Retailer 8HK$160,882 HKD
MOH LondonHK$176,880 HKD

42 data points across 20 retailers

21 retailersHK$99,579 HKD to HK$176,880 HKD

B+
Cheapest Retailer
-
HK$99,579 HKD
B+
Retailer 2
-
HK$100,411 HKD
View
B+
Retailer 3
-
HK$105,439 HKD
View
B+
Retailer 4
-
HK$107,369 HKD
View
B+
Retailer 5
-
HK$108,821 HKD
View
Final sale: no returns
B+
Retailer 6
-
HK$109,456 HKD
View
B+
Retailer 7
-
HK$119,380 HKD
View
B+
Retailer 8
-
HK$119,592 HKD
View
B+
Retailer 9
-
HK$121,138 HKD
View
B
Retailer 10
-
HK$123,028 HKD
View
B
Retailer 11
-
HK$123,703 HKD
View
B+
Retailer 12
-
HK$124,480 HKD
View
B
Retailer 13
-
HK$127,759 HKD
View
B
Retailer 14
-
HK$129,681 HKD
View
B
Retailer 15
-
HK$129,681 HKD
View
B
Retailer 16
-
HK$130,795 HKD
View
B
Retailer 17
-
HK$133,996 HKD
View
B
Retailer 18
-
HK$134,200 HKD
View
B
Retailer 19
-
HK$137,754 HKD
View
B
Retailer 20
-
HK$160,882 HKD
View
Most Expensive
B
MOH London
BA8BDA144 · Nov 4
HK$176,880 HKD
£17,753 GBP
View
20 more retailers have this diamond
Prices start from HK$99,579 HKDSave up to HK$77,301 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$99,579 HKD