Round|Natural|GIA

0.31ct I VVS2 Round Natural Diamond

EX • I/VVS2 • GIA 1213909507

Certificate GIA 1213909507

Diamond specifications and retailer prices

From $259 USD
As of October 28, 2026
Save $995 USD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,254 USD at Diamond Exchange Canada · As of October 27, 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 27, 2026, with prices from $259 to $1,254, a $995 spread on the same certified stone. Diamond Exchange Canada lists it at $1,254. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $551 USD|Low: $259 USD|High: $1,194 USD|Avg: $604 USD|+6.0%
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 29, 2026
Retailer 8$259 USD
Retailer 2$270 USD
Retailer 5$279 USD
Retailer 9$289 USD
Retailer 11$348 USD
Retailer 7$461 USD
Retailer 4$498 USD
Retailer 1$551 USD
Retailer 3$715 USD
Retailer 10$716 USD
Retailer 6$1,038 USD
Retailer 12$1,172 USD

38 data points across 12 retailers

19 retailers$259 USD to $1,254 USD

A
Cheapest Retailer
-
$259 USD
A
Retailer 2
-
$270 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$279 USD
View
A
Retailer 4
-
$289 USD
View
A
Retailer 5
-
$348 USD
View
B+
Retailer 6
-
$420 USD
View
Price last confirmed 35 days ago
B+
Retailer 7
-
$459 USD
A$706 AUD
View
B+
Retailer 8
-
$461 USD
View
B+
Retailer 9
-
$498 USD
View
B+
Retailer 10
-
$530 USD
View
B+
Retailer 11
-
$530 USD
View
B+
Retailer 12
-
$550 USD
View
B+
Retailer 13
-
$551 USD
£434 GBP
View
B
Retailer 14
-
$674 USD
View
B
Retailer 15
-
$715 USD
A$1,101 AUD
View
Price last confirmed 27 days ago
B
Retailer 16
-
$716 USD
€682 EUR
View
B
Retailer 17
-
$1,038 USD
£817 GBP
View
B
Retailer 18
-
$1,172 USD
View
Most Expensive
B
Diamond Exchange Canada
1872604082 · Oct 27
$1,254 USD
CA$1,742 CAD
View
18 more retailers have this diamond
Prices start from $259 USDSave up to $995 USD

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
$259 USD