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Oval|Natural|GIA

1.51ct K VS1 Oval Natural Diamond

EX • K/VS1 • GIA 1385477318

Certificate GIA 1385477318

Diamond specifications and retailer prices

From HK$39,234 HKD
As of November 6, 2026
Save HK$38,317 HKD (49%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$77,551 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1385477318. Listed at 17 retailers as of November 5, 2026, with prices from HK$39,234 to HK$77,551, a HK$38,317 spread on the same certified stone. NZ Jewellers lists it at HK$77,551. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1385477318
Dimensions8.78 × 6.42 × 4.02 mm
L/W Ratio1.37
Culet sizeNone
Top View
8.78 mm6.42 mm1.51 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1385477318
Side View
Table 58.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 62.7%

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 6
Current: HK$42,408 HKD|Low: HK$40,598 HKD|High: HK$67,472 HKD|Avg: HK$48,342 HKD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6HK$40,598 HKD
Retailer 2HK$41,170 HKD
Retailer 8HK$41,954 HKD
Retailer 1HK$42,408 HKD
Retailer 7HK$46,366 HKD
Retailer 5HK$50,645 HKD
Retailer 3HK$56,570 HKD
Retailer 4HK$66,493 HKD

41 data points across 8 retailers

17 retailersHK$39,234 HKD to HK$77,551 HKD

B+
Cheapest Retailer
-
HK$39,234 HKD
B+
Retailer 2
-
HK$40,355 HKD
View
B+
Retailer 3
-
HK$40,441 HKD
View
A
Retailer 4
-
HK$40,598 HKD
View
B+
Retailer 5
-
HK$41,170 HKD
View
B+
Retailer 6
-
HK$41,954 HKD
View
B+
Retailer 7
-
HK$42,408 HKD
View
B+
Retailer 8
-
HK$43,262 HKD
View
Retailer 9
-
HK$46,366 HKD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
HK$46,366 HKD
View
B+
Retailer 11
-
HK$46,366 HKD
View
B+
Retailer 12
-
HK$47,589 HKD
View
B+
Retailer 13
-
HK$50,645 HKD
View
B+
Retailer 14
-
HK$53,506 HKD
View
B+
Retailer 15
-
HK$56,570 HKD
View
B
Retailer 16
-
HK$66,493 HKD
View
Most Expensive
B
NZ Jewellers
9a0e7035-4b1c-4a75-9fa8-0f992f122420 · Nov 5
HK$77,551 HKD
$9,895 USD
View
16 more retailers have this diamond
Prices start from HK$39,234 HKDSave up to HK$38,317 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$39,234 HKD