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Oval|Natural|GIA

1.51ct F VS1 Oval Natural Diamond

ID • F/VS1 • GIA 2538586713

Certificate GIA 2538586713

Diamond specifications and retailer prices

From HK$80,680 HKD
As of November 4, 2026
Save HK$64,331 HKD (44%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$145,011 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 2538586713. Listed at 20 retailers as of November 4, 2026, with prices from HK$80,680 to HK$145,011, a HK$64,331 spread on the same certified stone. NZ Jewellers lists it at HK$145,011. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.92°
Pavilion angle40.94°
OriginNatural
Grading LabGIA
CertificateGIA 2538586713
Dimensions8.93 × 6.39 × 4.11 mm
L/W Ratio1.40
Top View
8.93 mm6.39 mm1.51 ctF / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2538586713
Side View
Table 59.0%Crown 37.92°Girdle: Slightly ThickPavilion 40.94°Culet: NoneDepth 64.3%

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 4
Current: HK$109,009 HKD|Low: HK$79,354 HKD|High: HK$137,519 HKD|Avg: HK$98,800 HKD|+3.8%
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
Retailer 17
Retailer 18
November 6, 2026
Retailer 13HK$80,680 HKD
Retailer 10HK$82,555 HKD
Retailer 14HK$84,061 HKD
Retailer 3HK$84,807 HKD
Retailer 17HK$87,003 HKD
Retailer 18HK$91,106 HKD
Retailer 11HK$94,080 HKD
Retailer 16HK$94,613 HKD
Retailer 2HK$101,619 HKD
Retailer 6HK$102,380 HKD
Retailer 7HK$102,380 HKD
Retailer 8HK$104,482 HKD
Retailer 5HK$104,490 HKD
Retailer 4HK$105,753 HKD
Retailer 15HK$107,150 HKD
Retailer 1HK$109,009 HKD
Retailer 9HK$111,025 HKD
Retailer 12HK$135,518 HKD

24 data points across 18 retailers

20 retailersHK$80,680 HKD to HK$145,011 HKD

A
Cheapest Retailer
-
HK$80,680 HKD
A
Retailer 2
-
HK$84,061 HKD
View
A
Retailer 3
-
HK$84,807 HKD
View
B+
Retailer 4
-
HK$87,003 HKD
View
Final sale: no returns
B+
Retailer 5
-
HK$91,106 HKD
View
B+
Retailer 6
-
HK$94,080 HKD
View
B+
Retailer 7
-
HK$94,613 HKD
View
Retailer 8
-
HK$94,613 HKD
View
Price last confirmed 32 days ago
Retailer 9
-
HK$97,124 HKD
View
Price last confirmed 45 days ago
B+
Retailer 10
-
HK$101,619 HKD
View
B+
Retailer 11
-
HK$102,380 HKD
View
B+
Retailer 12
-
HK$102,380 HKD
View
B+
Retailer 13
-
HK$104,482 HKD
View
B+
Retailer 14
-
HK$104,490 HKD
View
B+
Retailer 15
-
HK$105,753 HKD
View
B+
Retailer 16
-
HK$107,150 HKD
View
B+
Retailer 17
-
HK$109,009 HKD
View
Retailer 18
-
HK$135,369 HKD
View
Price last confirmed 48 days ago
B
Retailer 19
-
HK$135,518 HKD
View
Most Expensive
B
NZ Jewellers
47aad351-bf4e-49ef-b8bb-618d2353efe6 · Nov 5
HK$145,011 HKD
$18,484 USD
View
19 more retailers have this diamond
Prices start from HK$80,680 HKDSave up to HK$64,331 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$80,680 HKD