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Oval|Natural|GIA

0.31ct G IF Oval Natural Diamond

EX • G/IF • GIA 2566390111

Certificate GIA 2566390111

Diamond specifications and retailer prices

From HK$2,920 HKD
SGD 503 SGD
As of November 2, 2026
Save HK$2,187 HKD (43%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$7,294 HKD at Flawless Fine Jewelry · As of October 21, 2026
View at Flawless Fine Jewelry

About this 0.31ct natural oval diamond

This 0.31ct natural oval sits in the sub-half-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566390111. Listed at 12 retailers as of November 2, 2026, with a 75% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.31
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle41.13°
Pavilion angle37.32°
OriginNatural
Grading LabGIA
CertificateGIA 2566390111
Dimensions5.46 × 3.76 × 2.30 mm
L/W Ratio1.45
Culet sizeNone
Top View
5.46 mm3.76 mm0.31 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2566390111
Side View
Table 57.0%Crown 41.13°Girdle: MED-VTKPavilion 37.32°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 2
Current: HK$7,294 HKD|Low: HK$2,920 HKD|High: HK$7,294 HKD|Avg: HK$4,063 HKD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 11HK$2,920 HKD
Retailer 9HK$2,981 HKD
Retailer 6HK$3,021 HKD
Retailer 3HK$3,309 HKD
Retailer 8HK$3,366 HKD
Retailer 12HK$3,758 HKD
Retailer 7HK$3,803 HKD
Retailer 5HK$3,909 HKD
Retailer 10HK$4,088 HKD
Retailer 4HK$4,511 HKD
Retailer 2HK$5,108 HKD
Flawless Fine JewelryHK$7,294 HKD

29 data points across 12 retailers

12 retailersHK$2,920 HKD to HK$5,108 HKD

A+
Cheapest Retailer
-
HK$2,920 HKD
SGD 503 SGD
A
Retailer 2
-
HK$2,981 HKD
$380 USD
View
A
Retailer 3
-
HK$3,021 HKD
$385 USD
View
A
Retailer 4
-
HK$3,309 HKD
SGD 570 SGD
View
A
Retailer 5
-
HK$3,366 HKD
$429 USD
View
A
Retailer 6
-
HK$3,758 HKD
£377 GBP
View
A
Retailer 7
-
HK$3,803 HKD
$485 USD
View
A
Retailer 8
-
HK$3,909 HKD
£392 GBP
View
A
Retailer 9
-
HK$4,088 HKD
$521 USD
View
B+
Retailer 10
-
HK$4,511 HKD
$575 USD
View
B+
Retailer 11
-
HK$5,108 HKD
€620 EUR
View
Most Expensive
Flawless Fine Jewelry
969F836B7 · Oct 21
HK$7,294 HKD
£732 GBP
View
Price last confirmed 11 days ago
11 more retailers have this diamond
Prices start from HK$2,920 HKDSave up to HK$2,187 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$2,920 HKD