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Oval|Natural|GIA

1.31ct L SI1 Oval Natural Diamond

VG • L/SI1 • GIA 6545030983

Certificate GIA 6545030983

Diamond specifications and retailer prices

From HK$16,694 HKD
As of November 4, 2026
Save HK$10,628 HKD (39%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$27,321 HKD at Ritani · As of November 4, 2026
View at Ritani

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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6545030983. Listed at 7 retailers as of November 4, 2026, with prices from HK$16,694 to HK$27,321, a HK$10,628 spread on the same certified stone. Ritani lists it at HK$27,321. 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

1.31
Carat
L
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545030983
Dimensions9.33 × 5.83 × 3.61 mm
L/W Ratio1.60
Top View
9.33 mm5.83 mm1.31 ctL / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545030983
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 61.9%

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 4
Current: HK$21,584 HKD|Low: HK$16,694 HKD|High: HK$27,321 HKD|Avg: HK$22,300 HKD|+3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Ritani
November 6, 2026
Retailer 4HK$16,694 HKD
Retailer 5HK$20,017 HKD
Retailer 1HK$21,584 HKD
Retailer 2HK$24,892 HKD
Retailer 3HK$25,456 HKD
RitaniHK$27,321 HKD

45 data points across 6 retailers

7 retailersHK$16,694 HKD to HK$27,321 HKD

B+
Cheapest Retailer
-
HK$16,694 HKD
B
Retailer 2
-
HK$18,457 HKD
View
B
Retailer 3
-
HK$20,017 HKD
View
B
Retailer 4
-
HK$21,584 HKD
View
B
Retailer 5
-
HK$24,892 HKD
View
B
Retailer 6
-
HK$25,456 HKD
View
Most Expensive
C
Ritani
D-5PY6PZRM13 · Nov 4
HK$27,321 HKD
$3,486 USD
View
6 more retailers have this diamond
Prices start from HK$16,694 HKDSave up to HK$10,628 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$16,694 HKD