CaratHunter
Plans
Oval|Natural|GIA

1.51ct M VS2 Oval Natural Diamond

ID • M/VS2 • GIA 6511667616

Certificate GIA 6511667616

Diamond specifications and retailer prices

From HK$17,070 HKD
As of November 5, 2026
Save HK$22,446 HKD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$39,516 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 M colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6511667616. Listed at 13 retailers as of November 5, 2026, with a 131% 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
M
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6511667616
Dimensions9.08 × 6.11 × 3.93 mm
L/W Ratio1.49
Top View
9.08 mm6.11 mm1.51 ctM / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6511667616
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.4%

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$39,516 HKD|Low: HK$13,574 HKD|High: HK$39,516 HKD|Avg: HK$21,632 HKD
NZ Jewellers
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
November 6, 2026
Retailer 7HK$13,574 HKD
Retailer 15HK$17,070 HKD
Retailer 14HK$17,908 HKD
Retailer 2HK$18,582 HKD
Retailer 5HK$18,810 HKD
Retailer 9HK$18,896 HKD
Retailer 13HK$18,896 HKD
Retailer 10HK$19,774 HKD
Retailer 3HK$19,993 HKD
Retailer 6HK$21,067 HKD
Retailer 11HK$21,804 HKD
Retailer 8HK$23,065 HKD
Retailer 12HK$23,598 HKD
Retailer 4HK$31,436 HKD
NZ JewellersHK$39,516 HKD

28 data points across 15 retailers

13 retailersHK$17,070 HKD to HK$39,516 HKD

A
Cheapest Retailer
-
HK$17,070 HKD
A
Retailer 2
-
HK$17,908 HKD
View
A
Retailer 3
-
HK$18,582 HKD
View
A
Retailer 4
-
HK$18,810 HKD
View
A
Retailer 5
-
HK$18,896 HKD
View
Retailer 6
-
HK$18,896 HKD
View
Price last confirmed 8 days ago
A
Retailer 7
-
HK$19,774 HKD
View
A
Retailer 8
-
HK$19,993 HKD
View
A
Retailer 9
-
HK$21,804 HKD
View
A
Retailer 10
-
HK$23,065 HKD
View
B+
Retailer 11
-
HK$23,598 HKD
View
B
Retailer 12
-
HK$39,516 HKD
View
Most Expensive
NZ Jewellers
1c324fe8-4c6e-430d-98ad-efc60a9c99d0 · Oct 30
HK$39,516 HKD
$5,042 USD
View
Price last confirmed 7 days ago
12 more retailers have this diamond
Prices start from HK$17,070 HKDSave up to HK$22,446 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$17,070 HKD