Oval|Natural|GIA

1.51ct H VS1 Oval Natural Diamond

VG • H/VS1 • GIA 6535844735

Certificate GIA 6535844735

Diamond specifications and retailer prices

From HK$55,630 HKD
As of October 30, 2026
Save HK$67,273 HKD (55%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: HK$122,903 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6535844735. Listed at 31 retailers as of October 30, 2026, with prices from HK$55,630 to HK$122,903, a HK$67,273 spread on the same certified stone. NZ Jewellers lists it at HK$122,903. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
H
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle37.7°
Pavilion angle36.41°
OriginNatural
Grading LabGIA
CertificateGIA 6535844735
Dimensions9.24 × 6.51 × 3.74 mm
L/W Ratio1.42
Top View
9.24 mm6.51 mm1.51 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6535844735
Side View
Table 59.0%Crown 37.7°Girdle: THK-VTKPavilion 36.41°Culet: NoneDepth 57.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$122,903 HKD|Low: HK$53,779 HKD|High: HK$127,516 HKD|Avg: HK$72,768 HKD|-3.6%
NZ Jewellers
Retailer 2
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Retailer 28
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Retailer 32
November 5, 2026
Retailer 18HK$53,779 HKD
Retailer 17HK$55,630 HKD
Retailer 19HK$57,137 HKD
Retailer 6HK$57,537 HKD
Retailer 27HK$58,392 HKD
Retailer 20HK$59,121 HKD
Retailer 3HK$61,232 HKD
Retailer 16HK$61,444 HKD
Retailer 10HK$61,451 HKD
Retailer 2HK$62,636 HKD
Retailer 8HK$65,476 HKD
Retailer 24HK$65,680 HKD
Retailer 5HK$66,574 HKD
Retailer 7HK$67,594 HKD
Retailer 28HK$67,979 HKD
Retailer 29HK$68,418 HKD
Retailer 9HK$68,630 HKD
Retailer 22HK$68,795 HKD
Retailer 14HK$69,210 HKD
Retailer 4HK$72,960 HKD
Retailer 23HK$72,960 HKD
Retailer 13HK$73,258 HKD
Retailer 21HK$73,510 HKD
Retailer 11HK$74,404 HKD
Retailer 25HK$75,392 HKD
Retailer 32HK$76,185 HKD
Retailer 12HK$76,812 HKD
Retailer 15HK$79,503 HKD
Retailer 30HK$83,073 HKD
Retailer 26HK$92,542 HKD
Retailer 31HK$102,945 HKD
NZ JewellersHK$122,903 HKD

19 data points across 32 retailers

31 retailersHK$55,630 HKD to HK$122,903 HKD

Retailer 1
-
HK$53,779 HKD
Price last confirmed 9 days ago
A
Retailer 2
-
HK$55,630 HKD
View
A
Retailer 3
-
HK$57,137 HKD
View
A
Retailer 4
-
HK$57,537 HKD
View
A
Retailer 5
-
HK$58,392 HKD
View
Retailer 6
-
HK$59,121 HKD
View
Price last confirmed 9 days ago
Retailer 7
-
HK$61,232 HKD
View
Price last confirmed 6 days ago
Retailer 8
-
HK$61,451 HKD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
HK$62,636 HKD
View
B+
Retailer 10
-
HK$65,476 HKD
View
B+
Retailer 11
-
HK$65,680 HKD
View
Retailer 12
-
HK$66,574 HKD
View
Price last confirmed 8 days ago
Retailer 13
-
HK$67,594 HKD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
HK$67,979 HKD
View
Retailer 15
-
HK$68,418 HKD
View
Price last confirmed 7 days ago
Retailer 16
-
HK$68,630 HKD
View
Price last confirmed 8 days ago
Retailer 17
-
HK$68,795 HKD
View
Price last confirmed 8 days ago
Retailer 18
-
HK$69,210 HKD
View
Price last confirmed 15 days ago
B+
Retailer 19
-
HK$72,960 HKD
View
B+
Retailer 20
-
HK$72,960 HKD
View
B+
Retailer 21
-
HK$73,258 HKD
View
Retailer 22
-
HK$73,510 HKD
View
Price last confirmed 8 days ago
Retailer 23
-
HK$74,404 HKD
View
Price last confirmed 11 days ago
B+
Retailer 24
-
HK$75,392 HKD
View
Retailer 25
-
HK$76,185 HKD
View
Price last confirmed 9 days ago
Retailer 26
-
HK$76,812 HKD
View
Price last confirmed 10 days ago
Retailer 27
-
HK$79,503 HKD
View
Price last confirmed 8 days ago
Retailer 28
-
HK$83,073 HKD
View
Price last confirmed 8 days ago
Retailer 29
-
HK$92,542 HKD
View
Price last confirmed 20 days ago
Retailer 30
-
HK$102,945 HKD
View
Price last confirmed 8 days ago
Most Expensive
B
NZ Jewellers
3d0b8443-cfb4-4aa5-80a8-13dea08c0cca · Oct 30
HK$122,903 HKD
$15,666 USD
View
30 more retailers have this diamond
Prices start from HK$55,630 HKDSave up to HK$67,273 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$55,630 HKD