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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 €232 EUR
$259 USD
As of October 31, 2026
Save €891 EUR (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,122 EUR 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 30, 2026, with prices from €232 to €1,122, a €891 spread on the same certified stone. Diamond Exchange Canada lists it at €1,122. 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
Color
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 31
Current: €642 EUR|Low: €232 EUR|High: €1,069 EUR|Avg: €528 EUR|+1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 6€232 EUR
Retailer 2€242 EUR
Retailer 9€250 EUR
Retailer 12€259 EUR
Retailer 7€311 EUR
Retailer 11€413 EUR
Retailer 4€446 EUR
Retailer 5€495 EUR
Retailer 3€640 EUR
Retailer 1€642 EUR
Retailer 10€929 EUR
Retailer 8€1,049 EUR

36 data points across 12 retailers

19 retailers€232 EUR to €1,122 EUR

A
Cheapest Retailer
-
€232 EUR
$259 USD
Retailer 2
-
€242 EUR
$270 USD
View
Price last confirmed 11 days ago
A
Retailer 3
-
€250 EUR
$279 USD
View
A
Retailer 4
-
€259 EUR
$289 USD
View
A
Retailer 5
-
€311 EUR
$348 USD
View
Retailer 6
-
€376 EUR
$420 USD
View
Price last confirmed 38 days ago
B+
Retailer 7
-
€411 EUR
A$706 AUD
View
B+
Retailer 8
-
€413 EUR
$461 USD
View
B+
Retailer 9
-
€446 EUR
$498 USD
View
B+
Retailer 10
-
€474 EUR
$530 USD
View
B+
Retailer 11
-
€474 EUR
$530 USD
View
B+
Retailer 12
-
€492 EUR
$550 USD
View
B
Retailer 13
-
€495 EUR
£436 GBP
View
B
Retailer 14
-
€603 EUR
$674 USD
View
Retailer 15
-
€640 EUR
A$1,101 AUD
View
Price last confirmed 30 days ago
B
Retailer 16
-
€642 EUR
View
B
Retailer 17
-
€929 EUR
£817 GBP
View
B
Retailer 18
-
€1,049 EUR
$1,172 USD
View
Most Expensive
B
Diamond Exchange Canada
1872604082 · Oct 30
€1,122 EUR
CA$1,742 CAD
View
18 more retailers have this diamond
Prices start from €232 EURSave up to €891 EUR

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
€232 EUR