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Oval|Natural|GIA

1.51ct H VVS1 Oval Natural Diamond

EX • H/VVS1 • GIA 5543812158

Certificate GIA 5543812158

Diamond specifications and retailer prices

From HK$79,508 HKD
$10,134 USD
As of October 29, 2026
Save HK$43,866 HKD (36%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$130,960 HKD at NZ Jewellers · As of September 27, 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5543812158. Listed at 18 retailers as of October 29, 2026, with a 55% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.46°
Pavilion angle39.99°
OriginNatural
Grading LabGIA
CertificateGIA 5543812158
Dimensions8.76 × 6.35 × 4.05 mm
L/W Ratio1.38
Top View
8.76 mm6.35 mm1.51 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5543812158
Side View
Table 60.0%Crown 39.46°Girdle: THK-VTKPavilion 39.99°Culet: NoneDepth 63.9%

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: Oct 29
Current: HK$86,069 HKD|Low: HK$79,500 HKD|High: HK$124,202 HKD|Avg: HK$93,965 HKD|+0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 3HK$79,508 HKD
Retailer 12HK$80,481 HKD
Retailer 5HK$85,289 HKD
Retailer 2HK$85,597 HKD
Retailer 1HK$86,069 HKD
Retailer 8HK$86,522 HKD
Retailer 11HK$86,726 HKD
Retailer 4HK$86,734 HKD
Retailer 9HK$93,960 HKD
Retailer 7HK$98,856 HKD
Retailer 10HK$114,054 HKD
Retailer 6HK$123,375 HKD

36 data points across 12 retailers

18 retailersHK$79,508 HKD to HK$123,375 HKD

B+
Cheapest Retailer
-
HK$79,508 HKD
$10,134 USD
B+
Retailer 2
-
HK$80,481 HKD
$10,258 USD
View
B+
Retailer 3
-
HK$85,289 HKD
£8,560 GBP
View
B+
Retailer 4
-
HK$85,597 HKD
$10,910 USD
View
B+
Retailer 5
-
HK$86,069 HKD
£8,638 GBP
View
Retailer 6
-
HK$86,522 HKD
A$16,966 AUD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
HK$86,726 HKD
$11,054 USD
View
Final sale: no returns
Retailer 8
-
HK$86,734 HKD
$11,055 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
HK$93,672 HKD
$11,939 USD
View
Retailer 10
-
HK$93,960 HKD
$11,976 USD
View
Price last confirmed 35 days ago
B+
Retailer 11
-
HK$93,960 HKD
$11,976 USD
View
B+
Retailer 12
-
HK$94,100 HKD
£9,444 GBP
View
Retailer 13
-
HK$96,197 HKD
$12,261 USD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
HK$98,856 HKD
€12,000 EUR
View
Retailer 15
-
HK$108,420 HKD
$13,819 USD
View
Price last confirmed 35 days ago
Retailer 16
-
HK$114,054 HKD
ZAR 234,849 ZAR
View
Price last confirmed 15 days ago
B
Retailer 17
-
HK$123,375 HKD
£12,382 GBP
View
Most Expensive
NZ Jewellers
59681dc5-9380-4a8f-80bd-89daad05cf26 · Sep 27
HK$130,960 HKD
$16,692 USD
View
Price last confirmed 36 days ago
17 more retailers have this diamond
Prices start from HK$79,508 HKDSave up to HK$43,866 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$79,508 HKD