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Oval|Natural|GIA

1.31ct L SI2 Oval Natural Diamond

EX • L/SI2 • GIA 6475346784

Certificate GIA 6475346784

Diamond specifications and retailer prices

From HK$19,492 HKD
As of November 6, 2026
Save HK$28,442 HKD (59%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$47,934 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.31ct natural oval diamond

This 1.31ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6475346784. Listed at 11 retailers as of November 5, 2026, with prices from HK$19,492 to HK$47,934, a HK$28,442 spread on the same certified stone. NZ Jewellers lists it at HK$47,934. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.31
Carat
L
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.32°
Pavilion angle41.94°
OriginNatural
Grading LabGIA
CertificateGIA 6475346784
Dimensions8.80 × 6.07 × 3.82 mm
L/W Ratio1.45
Top View
8.80 mm6.07 mm1.31 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6475346784
Side View
Table 61.0%Crown 37.32°Girdle: MED-THKPavilion 41.94°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$26,694 HKD|Low: HK$20,534 HKD|High: HK$27,470 HKD|Avg: HK$23,274 HKD|+1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 3HK$20,534 HKD
Retailer 4HK$20,895 HKD
Retailer 8HK$21,365 HKD
Retailer 2HK$21,670 HKD
Retailer 6HK$23,810 HKD
Retailer 5HK$24,037 HKD
Retailer 1HK$26,694 HKD
Retailer 7HK$27,470 HKD

42 data points across 8 retailers

11 retailersHK$19,492 HKD to HK$47,934 HKD

B+
Cheapest Retailer
-
HK$19,492 HKD
B
Retailer 2
-
HK$20,534 HKD
View
B+
Retailer 3
-
HK$21,670 HKD
View
B
Retailer 4
-
HK$22,924 HKD
View
Retailer 5
-
HK$22,924 HKD
View
Price last confirmed 8 days ago
B
Retailer 6
-
HK$23,810 HKD
View
B
Retailer 7
-
HK$23,810 HKD
View
B
Retailer 8
-
HK$24,037 HKD
View
B
Retailer 9
-
HK$26,451 HKD
View
B
Retailer 10
-
HK$26,694 HKD
View
Most Expensive
C
NZ Jewellers
c9071aa6-51b0-4e16-a6cb-2956bea6b02d · Nov 5
HK$47,934 HKD
$6,116 USD
View
10 more retailers have this diamond
Prices start from HK$19,492 HKDSave up to HK$28,442 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+
1.31ct Oval
HK$19,492 HKD