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Oval|Natural|GIA

1.31ct D SI2 Oval Natural Diamond

FR • D/SI2 • GIA 6541268156

Certificate GIA 6541268156

Diamond specifications and retailer prices

From HK$30,312 HKD
SGD 5,221 SGD
As of October 31, 2026
Save HK$30,288 HKD (50%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$60,600 HKD at NZ Jewellers · As of October 30, 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 D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6541268156. Listed at 7 retailers as of October 30, 2026, with prices from HK$30,312 to HK$60,600, a HK$30,288 spread on the same certified stone. NZ Jewellers lists it at HK$60,600. 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
D
Colour
SI2
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541268156
Dimensions8.90 × 5.86 × 3.81 mm
L/W Ratio1.52
Top View
8.90 mm5.86 mm1.31 ctD / SI2
OriginNatural
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541268156
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 65.0%

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: Oct 31
Current: HK$60,600 HKD|Low: HK$29,414 HKD|High: HK$68,626 HKD|Avg: HK$43,155 HKD|-9.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 5HK$30,312 HKD
Retailer 2HK$34,391 HKD
Retailer 4HK$34,780 HKD
Retailer 6HK$34,780 HKD
Retailer 7HK$35,298 HKD
Retailer 3HK$55,400 HKD
NZ JewellersHK$60,600 HKD

44 data points across 7 retailers

7 retailersHK$30,312 HKD to HK$60,600 HKD

A
Cheapest Retailer
-
HK$30,312 HKD
SGD 5,221 SGD
B+
Retailer 2
-
HK$34,391 HKD
£3,451 GBP
View
B+
Retailer 3
-
HK$34,780 HKD
$4,433 USD
View
B+
Retailer 4
-
HK$34,780 HKD
$4,433 USD
View
B+
Retailer 5
-
HK$35,298 HKD
$4,499 USD
View
Final sale: no returns
B
Retailer 6
-
HK$55,400 HKD
£5,560 GBP
View
Most Expensive
B
NZ Jewellers
f8ebe6e8-0b88-4d90-a57d-32498d0b1a36 · Oct 30
HK$60,600 HKD
$7,724 USD
View
6 more retailers have this diamond
Prices start from HK$30,312 HKDSave up to HK$30,288 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
1.31ct Oval
HK$30,312 HKD