Radiant|Natural|GIA

0.31ct E IF Radiant Natural Diamond

EX • E/IF • GIA 7518260012

Certificate GIA 7518260012

Diamond specifications and retailer prices

From $656 USD
£517 GBP
As of October 29, 2026
Save $990 USD (60%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,646 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.31ct natural radiant diamond

This 0.31ct natural radiant sits in the sub-half-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7518260012. Listed at 9 retailers as of October 27, 2026, with prices from $656 to $1,646, a $990 spread on the same certified stone. NZ Jewellers lists it at $1,646. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.31
Carat
E
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7518260012
Dimensions4.50 × 3.39 × 2.31 mm
L/W Ratio1.33
Culet sizeNone
Top View
4.50 mm3.39 mm0.31 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7518260012
Side View
Table 66.0%CrownGirdlePavilionCulet: NoneDepth 68.1%

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 29
Current: $1,646 USD|Low: $628 USD|High: $1,795 USD|Avg: $978 USD|-8.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 3$656 USD
Retailer 7$719 USD
Retailer 2$728 USD
Retailer 6$782 USD
Retailer 8$820 USD
Retailer 9$877 USD
Retailer 4$963 USD
Retailer 5$1,219 USD
NZ Jewellers$1,646 USD

26 data points across 9 retailers

9 retailers$656 USD to $1,646 USD

A
Cheapest Retailer
-
$656 USD
£517 GBP
B+
Retailer 2
-
$719 USD
£566 GBP
View
B+
Retailer 3
-
$728 USD
View
B+
Retailer 4
-
$782 USD
€745 EUR
View
B+
Retailer 5
-
$820 USD
ZAR 13,250 ZAR
View
B+
Retailer 6
-
$877 USD
A$1,350 AUD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
$963 USD
£759 GBP
View
B
Retailer 8
-
$1,219 USD
£960 GBP
View
Most Expensive
B
NZ Jewellers
a34d7ecd-fef0-4d1c-871b-6f2e912b087e · Oct 27
$1,646 USD
View
8 more retailers have this diamond
Prices start from $656 USDSave up to $990 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 Radiant
$656 USD