Radiant|Natural|GIA

0.31ct E IF Radiant Natural Diamond

EX • E/IF • GIA 2516604953

Certificate GIA 2516604953

Diamond specifications and retailer prices

From $604 USD
£476 GBP
As of October 29, 2026
Save $1,250 USD (67%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,854 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 2516604953. Listed at 9 retailers as of October 27, 2026, with prices from $604 to $1,854, a $1,250 spread on the same certified stone. NZ Jewellers lists it at $1,854. 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
Crown angle38.7°
Pavilion angle58.27°
OriginNatural
Grading LabGIA
CertificateGIA 2516604953
Dimensions4.72 × 3.63 × 2.30 mm
L/W Ratio1.30
Top View
4.72 mm3.63 mm0.31 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2516604953
Side View
Table 65.0%Crown 38.7°Girdle: THN-MEDPavilion 58.27°Culet: NoneDepth 63.4%

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: $1,854 USD|Low: $576 USD|High: $1,890 USD|Avg: $945 USD|+6.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 3$604 USD
Retailer 5$663 USD
Retailer 2$676 USD
Retailer 4$728 USD
Retailer 6$756 USD
Retailer 9$808 USD
Retailer 7$1,129 USD
Retailer 8$1,143 USD
NZ Jewellers$1,854 USD

35 data points across 9 retailers

9 retailers$604 USD to $1,854 USD

A
Cheapest Retailer
-
$604 USD
£476 GBP
A
Retailer 2
-
$663 USD
£522 GBP
View
A
Retailer 3
-
$676 USD
View
B+
Retailer 4
-
$728 USD
€693 EUR
View
B+
Retailer 5
-
$756 USD
ZAR 12,211 ZAR
View
Retailer 6
-
$808 USD
A$1,244 AUD
View
Price last confirmed 26 days ago
B+
Retailer 7
-
$1,129 USD
£889 GBP
View
Retailer 8
-
$1,143 USD
£900 GBP
View
Price last confirmed 18 days ago
Most Expensive
B
NZ Jewellers
7f836229-a33f-4257-a819-c9cf24f493a6 · Oct 27
$1,854 USD
View
8 more retailers have this diamond
Prices start from $604 USDSave up to $1,250 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
$604 USD