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Oval|Natural|IGI

0.31ct I VVS2 Oval Natural Diamond

VG • I/VVS2 • IGI 831668663

Shape and cutting style on the report: Oval brilliant

Certificate IGI 831668663

Diamond specifications and retailer prices

From HK$2,236 HKD
$285 USD
As of October 28, 2026
Save HK$3,473 HKD (61%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$9,399 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.31ct natural oval diamond

This 0.31ct natural oval sits in the sub-half-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 831668663. Listed at 13 retailers as of October 28, 2026, with a 155% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.31
Carat
I
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle35.2°
OriginNatural
Grading LabIGI
CertificateIGI 831668663
Dimensions5.68 × 3.71 × 2.25 mm
L/W Ratio1.53
Girdle conditionFaceted
Top View
5.68 mm3.71 mm0.31 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 831668663
Side View
Table 62.0%Crown 38.9°Girdle: MED-STKPavilion 35.2°Culet: NoneDepth 60.6%

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 28
Current: HK$9,399 HKD|Low: HK$2,236 HKD|High: HK$9,627 HKD|Avg: HK$3,973 HKD|-2.4%
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
October 31, 2026
Retailer 5HK$2,236 HKD
Retailer 3HK$2,456 HKD
Retailer 12HK$2,644 HKD
Retailer 2HK$2,700 HKD
Retailer 13HK$2,738 HKD
Retailer 6HK$3,038 HKD
Retailer 8HK$3,295 HKD
Retailer 9HK$3,750 HKD
Retailer 10HK$3,803 HKD
Retailer 7HK$4,061 HKD
Retailer 11HK$4,816 HKD
Retailer 4HK$5,709 HKD
NZ JewellersHK$9,399 HKD

21 data points across 13 retailers

13 retailersHK$2,236 HKD to HK$5,709 HKD

A
Cheapest Retailer
-
HK$2,236 HKD
$285 USD
A
Retailer 2
-
HK$2,456 HKD
$313 USD
View
A
Retailer 3
-
HK$2,644 HKD
$337 USD
View
A
Retailer 4
-
HK$2,700 HKD
SGD 465 SGD
View
A
Retailer 5
-
HK$2,738 HKD
$349 USD
View
B+
Retailer 6
-
HK$3,038 HKD
£305 GBP
View
B+
Retailer 7
-
HK$3,295 HKD
$420 USD
View
B+
Retailer 8
-
HK$3,750 HKD
$478 USD
View
B+
Retailer 9
-
HK$3,803 HKD
ZAR 7,830 ZAR
View
B
Retailer 10
-
HK$4,061 HKD
€493 EUR
View
B
Retailer 11
-
HK$4,816 HKD
£483 GBP
View
B
Retailer 12
-
HK$5,709 HKD
£573 GBP
View
Most Expensive
NZ Jewellers
29b288f1-f4c6-4199-be46-5bc84542b2fb · Oct 30
HK$9,399 HKD
$1,198 USD
View
Price under review
12 more retailers have this diamond
Prices start from HK$2,236 HKDSave up to HK$3,473 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
0.31ct Oval
HK$2,236 HKD