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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 $332 SGD
$259 USD
As of October 28, 2026
Save $1,275 SGD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,607 SGD 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 $332 to $1,607, a $1,275 spread on the same certified stone. Diamond Exchange Canada lists it at $1,607. 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: $709 SGD|Low: $332 SGD|High: $1,530 SGD|Avg: $761 SGD|+6.4%
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 30, 2026
Retailer 10$332 SGD
Retailer 2$346 SGD
Retailer 7$358 SGD
Retailer 11$370 SGD
Retailer 12$446 SGD
Retailer 9$591 SGD
Retailer 4$638 SGD
Retailer 1$709 SGD
Retailer 3$917 SGD
Retailer 6$926 SGD
Retailer 8$1,330 SGD
Retailer 5$1,502 SGD

37 data points across 12 retailers

19 retailers$332 SGD to $1,607 SGD

A
Cheapest Retailer
-
$332 SGD
$259 USD
Retailer 2
-
$346 SGD
$270 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$358 SGD
$279 USD
View
A
Retailer 4
-
$370 SGD
$289 USD
View
A
Retailer 5
-
$446 SGD
$348 USD
View
Retailer 6
-
$538 SGD
$420 USD
View
Price last confirmed 36 days ago
B+
Retailer 7
-
$588 SGD
A$706 AUD
View
B+
Retailer 8
-
$591 SGD
$461 USD
View
B+
Retailer 9
-
$638 SGD
$498 USD
View
B+
Retailer 10
-
$679 SGD
$530 USD
View
B+
Retailer 11
-
$679 SGD
$530 USD
View
B+
Retailer 12
-
$705 SGD
$550 USD
View
B
Retailer 13
-
$709 SGD
£436 GBP
View
B
Retailer 14
-
$863 SGD
$674 USD
View
Retailer 15
-
$917 SGD
A$1,101 AUD
View
Price last confirmed 28 days ago
B
Retailer 16
-
$926 SGD
€688 EUR
View
B
Retailer 17
-
$1,330 SGD
£817 GBP
View
B
Retailer 18
-
$1,502 SGD
$1,172 USD
View
Most Expensive
B
Diamond Exchange Canada
1872604082 · Oct 30
$1,607 SGD
CA$1,742 CAD
View
18 more retailers have this diamond
Prices start from $332 SGDSave up to $1,275 SGD

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
$332 SGD