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Round|Natural|GIA

0.31ct I VVS2 Round Natural Diamond

EX • I/VVS2 • GIA 1213909507

Certificate GIA 1213909507

Diamond specifications and retailer prices

From HK$2,032 HKD
$259 USD
As of October 28, 2026
Save HK$7,806 HKD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$9,838 HKD at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 0.31ct natural round diamond

This 0.31ct natural round sits in the sub-half-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1213909507. Listed at 19 retailers as of October 28, 2026, with prices from HK$2,032 to HK$9,838, a HK$7,806 spread on the same certified stone. Diamond Exchange Canada lists it at HK$9,838. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1213909507
Dimensions4.36 × 4.34 × 2.70 mm
L/W Ratio1.00
Top View
4.36 mm4.34 mm0.31 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1213909507
Side View
Table 56.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.1%

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$4,340 HKD|Low: HK$2,032 HKD|High: HK$9,368 HKD|Avg: HK$4,641 HKD|+5.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 11HK$2,032 HKD
Retailer 2HK$2,118 HKD
Retailer 8HK$2,189 HKD
Retailer 12HK$2,267 HKD
Retailer 5HK$2,730 HKD
Retailer 10HK$3,617 HKD
Retailer 4HK$3,907 HKD
Retailer 1HK$4,340 HKD
Retailer 3HK$5,613 HKD
Retailer 7HK$5,668 HKD
Retailer 9HK$8,141 HKD
Retailer 6HK$9,195 HKD

37 data points across 12 retailers

19 retailersHK$2,032 HKD to HK$9,838 HKD

A
Cheapest Retailer
-
HK$2,032 HKD
$259 USD
Retailer 2
-
HK$2,118 HKD
$270 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
HK$2,189 HKD
$279 USD
View
A
Retailer 4
-
HK$2,267 HKD
$289 USD
View
A
Retailer 5
-
HK$2,730 HKD
$348 USD
View
Retailer 6
-
HK$3,295 HKD
$420 USD
View
Price last confirmed 37 days ago
B+
Retailer 7
-
HK$3,602 HKD
A$706 AUD
View
B+
Retailer 8
-
HK$3,617 HKD
$461 USD
View
B+
Retailer 9
-
HK$3,907 HKD
$498 USD
View
B+
Retailer 10
-
HK$4,158 HKD
$530 USD
View
B+
Retailer 11
-
HK$4,158 HKD
$530 USD
View
B+
Retailer 12
-
HK$4,315 HKD
$550 USD
View
B
Retailer 13
-
HK$4,340 HKD
£436 GBP
View
B
Retailer 14
-
HK$5,285 HKD
$674 USD
View
Retailer 15
-
HK$5,613 HKD
A$1,101 AUD
View
Price last confirmed 29 days ago
B
Retailer 16
-
HK$5,668 HKD
€688 EUR
View
B
Retailer 17
-
HK$8,141 HKD
£817 GBP
View
B
Retailer 18
-
HK$9,195 HKD
$1,172 USD
View
Most Expensive
B
Diamond Exchange Canada
1872604082 · Oct 30
HK$9,838 HKD
CA$1,742 CAD
View
18 more retailers have this diamond
Prices start from HK$2,032 HKDSave up to HK$7,806 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 Round
HK$2,032 HKD