CaratHunter
Plans
Oval|Natural|GIA

1.31ct E SI1 Oval Natural Diamond

FR • E/SI1 • GIA 2548167214

Certificate GIA 2548167214

Diamond specifications and retailer prices

From HK$30,661 HKD
$3,908 USD
As of October 30, 2026
Save HK$32,136 HKD (51%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$62,797 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 E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2548167214. Listed at 10 retailers as of October 30, 2026, with prices from HK$30,661 to HK$62,797, a HK$32,136 spread on the same certified stone. NZ Jewellers lists it at HK$62,797. 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
E
Colour
SI1
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2548167214
Dimensions8.22 × 6.09 × 3.86 mm
L/W Ratio1.35
Top View
8.22 mm6.09 mm1.31 ctE / SI1
OriginNatural
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2548167214
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.4%

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 30
Current: HK$62,797 HKD|Low: HK$30,661 HKD|High: HK$68,273 HKD|Avg: HK$40,917 HKD|-1.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 10HK$30,661 HKD
Retailer 4HK$30,943 HKD
Retailer 6HK$31,195 HKD
Retailer 7HK$32,089 HKD
Retailer 9HK$34,741 HKD
Retailer 3HK$35,266 HKD
Retailer 8HK$36,783 HKD
Retailer 2HK$37,502 HKD
Retailer 5HK$56,715 HKD
NZ JewellersHK$62,797 HKD

40 data points across 10 retailers

10 retailersHK$30,661 HKD to HK$62,797 HKD

B+
Cheapest Retailer
-
HK$30,661 HKD
$3,908 USD
Final sale: no returns
A
Retailer 2
-
HK$30,943 HKD
$3,944 USD
View
A
Retailer 3
-
HK$31,195 HKD
SGD 5,373 SGD
View
A
Retailer 4
-
HK$32,089 HKD
$4,090 USD
View
B+
Retailer 5
-
HK$34,741 HKD
$4,428 USD
View
B+
Retailer 6
-
HK$35,266 HKD
£3,539 GBP
View
B+
Retailer 7
-
HK$36,783 HKD
$4,688 USD
View
B+
Retailer 8
-
HK$37,502 HKD
$4,780 USD
View
B
Retailer 9
-
HK$56,715 HKD
£5,692 GBP
View
Most Expensive
C
NZ Jewellers
0f05f0e9-0454-495e-a960-a197c5482b27 · Oct 30
HK$62,797 HKD
$8,004 USD
View
9 more retailers have this diamond
Prices start from HK$30,661 HKDSave up to HK$32,136 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$30,661 HKD