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Oval|Natural|GIA

1.31ct D SI2 Oval Natural Diamond

VG • D/SI2 • GIA 2547038946

Certificate GIA 2547038946

Diamond specifications and retailer prices

From HK$30,779 HKD
$3,923 USD
As of October 31, 2026
Save HK$35,823 HKD (54%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$66,602 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2547038946. Listed at 17 retailers as of October 30, 2026, with prices from HK$30,779 to HK$66,602, a HK$35,823 spread on the same certified stone. NZ Jewellers lists it at HK$66,602. 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.1°
OriginNatural
Grading LabGIA
CertificateGIA 2547038946
Dimensions8.53 × 6.09 × 3.87 mm
L/W Ratio1.40
Top View
8.53 mm6.09 mm1.31 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547038946
Side View
Table 59.0%CrownGirdle: STK-VTKPavilion 40.1°Culet: NoneDepth 63.5%

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$66,602 HKD|Low: HK$29,421 HKD|High: HK$68,054 HKD|Avg: HK$45,241 HKD
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
Retailer 15
Retailer 16
November 1, 2026
Retailer 10HK$30,779 HKD
Retailer 4HK$33,481 HKD
Retailer 6HK$34,402 HKD
Retailer 8HK$35,306 HKD
Retailer 3HK$35,714 HKD
Retailer 12HK$37,040 HKD
Retailer 7HK$38,342 HKD
Retailer 5HK$39,684 HKD
Retailer 9HK$40,137 HKD
Retailer 13HK$40,876 HKD
Retailer 15HK$40,876 HKD
Retailer 14HK$42,288 HKD
Retailer 11HK$45,078 HKD
Retailer 16HK$58,202 HKD
Retailer 2HK$63,421 HKD
NZ JewellersHK$66,602 HKD

41 data points across 16 retailers

17 retailersHK$30,779 HKD to HK$66,602 HKD

A
Cheapest Retailer
-
HK$30,779 HKD
$3,923 USD
A
Retailer 2
-
HK$33,481 HKD
$4,267 USD
View
A
Retailer 3
-
HK$34,402 HKD
CA$6,090 CAD
View
Retailer 4
-
HK$35,172 HKD
A$6,897 AUD
View
Price last confirmed 174 days ago
B+
Retailer 5
-
HK$35,306 HKD
$4,500 USD
View
Final sale: no returns
B+
Retailer 6
-
HK$35,714 HKD
$4,552 USD
View
B+
Retailer 7
-
HK$37,040 HKD
$4,721 USD
View
B+
Retailer 8
-
HK$38,342 HKD
SGD 6,604 SGD
View
B+
Retailer 9
-
HK$39,684 HKD
$5,058 USD
View
B+
Retailer 10
-
HK$40,137 HKD
£4,028 GBP
View
B+
Retailer 11
-
HK$40,876 HKD
$5,210 USD
View
B+
Retailer 12
-
HK$40,876 HKD
$5,210 USD
View
B+
Retailer 13
-
HK$42,288 HKD
$5,390 USD
View
B+
Retailer 14
-
HK$45,078 HKD
€5,472 EUR
View
B
Retailer 15
-
HK$58,202 HKD
$7,418 USD
View
B
Retailer 16
-
HK$63,421 HKD
£6,365 GBP
View
Most Expensive
B
NZ Jewellers
d34459be-4678-4db7-b5fb-9bc263de308f · Oct 30
HK$66,602 HKD
$8,489 USD
View
16 more retailers have this diamond
Prices start from HK$30,779 HKDSave up to HK$35,823 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$30,779 HKD