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Oval|Natural|GIA

1.51ct L SI2 Oval Natural Diamond

GD • L/SI2 • GIA 7568532922

Certificate GIA 7568532922

Diamond specifications and retailer prices

From HK$15,346 HKD
As of November 6, 2026
Save HK$27,760 HKD (64%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$43,106 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 L colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7568532922. Listed at 14 retailers as of November 5, 2026, with prices from HK$15,346 to HK$43,106, a HK$27,760 spread on the same certified stone. NZ Jewellers lists it at HK$43,106. 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
L
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7568532922
Dimensions8.71 × 6.26 × 4.10 mm
L/W Ratio1.39
Top View
8.71 mm6.26 mm1.51 ctL / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7568532922
Side View
Table 62.0%CrownGirdle: SLI-THKPavilionCulet: NDepth 65.6%

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: Nov 6
Current: HK$43,106 HKD|Low: HK$15,346 HKD|High: HK$47,589 HKD|Avg: HK$23,700 HKD|-9.4%
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
November 6, 2026
Retailer 13HK$15,346 HKD
Retailer 14HK$17,752 HKD
Retailer 11HK$18,457 HKD
Retailer 6HK$19,750 HKD
Retailer 10HK$20,620 HKD
Retailer 2HK$20,816 HKD
Retailer 5HK$21,153 HKD
Retailer 4HK$21,412 HKD
Retailer 12HK$21,412 HKD
Retailer 7HK$21,717 HKD
Retailer 9HK$21,819 HKD
Retailer 3HK$23,787 HKD
Retailer 8HK$25,597 HKD
NZ JewellersHK$43,106 HKD

27 data points across 14 retailers

14 retailersHK$15,346 HKD to HK$43,106 HKD

B+
Cheapest Retailer
-
HK$15,346 HKD
B+
Retailer 2
-
HK$17,752 HKD
View
B+
Retailer 3
-
HK$18,457 HKD
View
B+
Retailer 4
-
HK$19,750 HKD
View
B+
Retailer 5
-
HK$20,620 HKD
View
B+
Retailer 6
-
HK$20,816 HKD
View
Retailer 7
-
HK$21,153 HKD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
HK$21,412 HKD
View
B+
Retailer 9
-
HK$21,412 HKD
View
B+
Retailer 10
-
HK$21,717 HKD
View
B+
Retailer 11
-
HK$21,819 HKD
View
B
Retailer 12
-
HK$23,787 HKD
View
B
Retailer 13
-
HK$25,597 HKD
View
Most Expensive
C
NZ Jewellers
8914a15c-e4b3-4237-829d-9d550711e8bf · Nov 5
HK$43,106 HKD
$5,500 USD
View
13 more retailers have this diamond
Prices start from HK$15,346 HKDSave up to HK$27,760 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$15,346 HKD