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Round|Natural|GIA

0.31ct G VS2 Round Natural Diamond

EX • G/VS2 • GIA 2557919830

Certificate GIA 2557919830

Diamond specifications and retailer prices

From £199 GBP
₹25,449 INR
As of October 30, 2026
Save £854 GBP (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,054 GBP at NZ Jewellers · As of October 29, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2557919830. Listed at 18 retailers as of October 29, 2026, with prices from £199 to £1,054, a £854 spread on the same certified stone. NZ Jewellers lists it at £1,054. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2557919830
Dimensions4.36 × 4.34 × 2.66 mm
L/W Ratio1.00
Top View
4.36 mm4.34 mm0.31 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2557919830
Side View
Table 60.0%Crown 33°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.2%

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 30
Current: £1,054 GBP|Low: £199 GBP|High: £1,094 GBP|Avg: £416 GBP|-3.7%
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 13£199 GBP
Retailer 12£210 GBP
Retailer 9£239 GBP
Retailer 4£276 GBP
Retailer 6£293 GBP
Retailer 17£298 GBP
Retailer 5£308 GBP
Retailer 2£351 GBP
Retailer 11£365 GBP
Retailer 16£373 GBP
Retailer 7£374 GBP
Retailer 8£405 GBP
Retailer 14£426 GBP
Retailer 15£505 GBP
Retailer 10£603 GBP
Retailer 3£642 GBP
NZ Jewellers£1,054 GBP

22 data points across 17 retailers

18 retailers£199 GBP to £1,054 GBP

A
Cheapest Retailer
-
£199 GBP
₹25,449 INR
A
Retailer 2
-
£210 GBP
₹26,821 INR
View
A
Retailer 3
-
£239 GBP
HK$2,500 HKD
View
A
Retailer 4
-
£276 GBP
$370 USD
View
A
Retailer 5
-
£293 GBP
SGD 530 SGD
View
A
Retailer 6
-
£298 GBP
$399 USD
View
A
Retailer 7
-
£308 GBP
$413 USD
View
A
Retailer 8
-
£351 GBP
View
A
Retailer 9
-
£365 GBP
$489 USD
View
A
Retailer 10
-
£373 GBP
$499 USD
View
A
Retailer 11
-
£374 GBP
$501 USD
View
Retailer 12
-
£405 GBP
$542 USD
View
Price last confirmed 13 days ago
B+
Retailer 13
-
£426 GBP
ZAR 9,228 ZAR
View
Retailer 14
-
£497 GBP
A$1,024 AUD
View
Price last confirmed 27 days ago
B+
Retailer 15
-
£505 GBP
€644 EUR
View
B+
Retailer 16
-
£603 GBP
View
B
Retailer 17
-
£642 GBP
View
Most Expensive
B
NZ Jewellers
7165cd61-cd90-4a2b-856b-548354082d6a · Oct 29
£1,054 GBP
$1,412 USD
View
17 more retailers have this diamond
Prices start from £199 GBPSave up to £854 GBP

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
£199 GBP