Oval|Natural|GIA

1.51ct F VS2 Oval Natural Diamond

EX • F/VS2 • GIA 2518625166

Certificate GIA 2518625166

Diamond specifications and retailer prices

From HK$82,443 HKD
$10,508 USD
As of November 1, 2026
Save HK$65,661 HKD (44%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$148,103 HKD at NZ Jewellers · As of October 30, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2518625166. Listed at 19 retailers as of October 30, 2026, with prices from HK$82,443 to HK$148,103, a HK$65,661 spread on the same certified stone. NZ Jewellers lists it at HK$148,103. 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
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.41°
OriginNatural
Grading LabGIA
CertificateGIA 2518625166
Dimensions9.21 × 6.37 × 4.04 mm
L/W Ratio1.45
Top View
9.21 mm6.37 mm1.51 ctF / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2518625166
Side View
Table 56.0%Crown 36.1°Girdle: STK-THKPavilion 40.41°Culet: NoneDepth 63.5%

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 1
Current: HK$98,006 HKD|Low: HK$82,443 HKD|High: HK$140,453 HKD|Avg: HK$106,053 HKD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 7HK$82,443 HKD
Retailer 8HK$87,636 HKD
Retailer 9HK$89,606 HKD
Retailer 3HK$96,106 HKD
Retailer 6HK$96,640 HKD
Retailer 1HK$98,006 HKD
Retailer 2HK$111,930 HKD
Retailer 5HK$130,550 HKD
Retailer 4HK$138,779 HKD

39 data points across 9 retailers

19 retailersHK$82,443 HKD to HK$148,103 HKD

A
Cheapest Retailer
-
HK$82,443 HKD
$10,508 USD
B+
Retailer 2
-
HK$87,636 HKD
$11,170 USD
View
B+
Retailer 3
-
HK$88,860 HKD
$11,326 USD
View
B+
Retailer 4
-
HK$89,606 HKD
$11,421 USD
View
B+
Retailer 5
-
HK$96,106 HKD
£9,645 GBP
View
B+
Retailer 6
-
HK$96,267 HKD
$12,270 USD
View
Retailer 7
-
HK$96,640 HKD
A$18,950 AUD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
HK$97,750 HKD
$12,459 USD
View
B+
Retailer 9
-
HK$98,006 HKD
£9,836 GBP
View
B+
Retailer 10
-
HK$103,406 HKD
$13,180 USD
View
B+
Retailer 11
-
HK$103,406 HKD
$13,180 USD
View
Retailer 12
-
HK$105,516 HKD
$13,449 USD
View
Price last confirmed 15 days ago
B+
Retailer 13
-
HK$106,416 HKD
£10,680 GBP
View
B+
Retailer 14
-
HK$106,858 HKD
$13,620 USD
View
B
Retailer 15
-
HK$111,079 HKD
$14,158 USD
View
B+
Retailer 16
-
HK$111,930 HKD
€13,587 EUR
View
B
Retailer 17
-
HK$130,550 HKD
ZAR 268,815 ZAR
View
B
Retailer 18
-
HK$138,779 HKD
£13,928 GBP
View
Most Expensive
B
NZ Jewellers
87484c04-ede3-43ef-95ce-4bf61b0b9cab · Oct 30
HK$148,103 HKD
$18,877 USD
View
18 more retailers have this diamond
Prices start from HK$82,443 HKDSave up to HK$65,661 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$82,443 HKD