Round|Natural|GIA

0.31ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 7498640491

Certificate GIA 7498640491

Diamond specifications and retailer prices

From €185 EUR
₹19,662 INR
As of October 31, 2026
Save €446 EUR (71%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €1,074 EUR at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7498640491. Listed at 24 retailers as of October 26, 2026, with a 241% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 7498640491
Dimensions4.42 × 4.39 × 2.67 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Girdle conditionFaceted
Key to symbols
Twinning Wisp
Top View
4.42 mm4.39 mm0.31 ctI / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 7498640491
Side View
Table 61.0%Crown 34°Girdle: THN-MEDPavilion 41.4°Culet: NoneDepth 60.5%

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: €1,074 EUR|Low: €185 EUR|High: €1,074 EUR|Avg: €394 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 2€185 EUR
Retailer 6€229 EUR
Retailer 7€260 EUR
Retailer 9€277 EUR
Retailer 15€283 EUR
Retailer 3€293 EUR
Retailer 16€300 EUR
Retailer 17€303 EUR
Retailer 10€334 EUR
Retailer 4€355 EUR
Retailer 8€374 EUR
Retailer 13€379 EUR
Retailer 14€387 EUR
Retailer 11€407 EUR
Retailer 12€442 EUR
Retailer 5€631 EUR
NZ Jewellers€1,074 EUR

27 data points across 17 retailers

24 retailers€185 EUR to €631 EUR

A
Cheapest Retailer
-
€185 EUR
₹19,662 INR
A
Retailer 2
-
€229 EUR
HK$2,000 HKD
View
A
Retailer 3
-
€260 EUR
$290 USD
View
A
Retailer 4
-
€262 EUR
$293 USD
View
Retailer 5
-
€277 EUR
$310 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
€283 EUR
$316 USD
View
Retailer 7
-
€283 EUR
$316 USD
View
Price last confirmed 24 days ago
A
Retailer 8
-
€293 EUR
$327 USD
View
Retailer 9
-
€294 EUR
$328 USD
View
Price last confirmed 8 days ago
A
Retailer 10
-
€300 EUR
A$516 AUD
View
A
Retailer 11
-
€303 EUR
$338 USD
View
Retailer 12
-
€315 EUR
$352 USD
View
Price last confirmed 17 days ago
A
Retailer 13
-
€334 EUR
£294 GBP
View
A
Retailer 14
-
€355 EUR
$396 USD
View
Retailer 15
-
€374 EUR
$418 USD
View
Price last confirmed 9 days ago
A
Retailer 16
-
€379 EUR
$424 USD
View
Retailer 17
-
€380 EUR
$425 USD
View
Price last confirmed 23 days ago
A
Retailer 18
-
€387 EUR
$433 USD
View
B+
Retailer 19
-
€407 EUR
ZAR 7,350 ZAR
View
B+
Retailer 20
-
€442 EUR
View
Retailer 21
-
€453 EUR
A$779 AUD
View
Price last confirmed 28 days ago
B+
Retailer 22
-
€520 EUR
£457 GBP
View
B
Retailer 23
-
€631 EUR
£555 GBP
View
Most Expensive
NZ Jewellers
eb451a7d-a688-413f-8863-174a5877e906 · Oct 17
€1,074 EUR
$1,200 USD
View
Price last confirmed 15 days ago
23 more retailers have this diamond
Prices start from €185 EURSave up to €446 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
€185 EUR