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Radiant|Natural|GIA

0.31ct E VS1 Radiant Natural Diamond

EX • E/VS1 • GIA 1525018026

Certificate GIA 1525018026

Diamond specifications and retailer prices

From $1,241 NZD
$697 USD
As of October 28, 2026
Save $1,642 NZD (57%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,883 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.31ct natural radiant diamond

This 0.31ct natural radiant sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1525018026. Listed at 8 retailers as of October 28, 2026, with prices from $1,241 to $2,883, a $1,642 spread on the same certified stone. MOH London lists it at $2,883. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.61°
Pavilion angle60.22°
OriginNatural
Grading LabGIA
CertificateGIA 1525018026
Dimensions4.99 × 3.49 × 2.22 mm
L/W Ratio1.43
Culet sizeNone
Key to symbols
Feather
Top View
4.99 mm3.49 mm0.31 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1525018026
Side View
Table 68.0%Crown 40.61°Girdle: THN-STKPavilion 60.22°Culet: NoneDepth 63.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $2,883 NZD|Low: $1,225 NZD|High: $2,901 NZD|Avg: $1,708 NZD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 6$1,241 NZD
Retailer 5$1,355 NZD
Retailer 7$1,536 NZD
Retailer 2$1,548 NZD
Retailer 4$1,702 NZD
Retailer 3$1,761 NZD
MOH London$2,883 NZD

41 data points across 7 retailers

8 retailers$1,241 NZD to $2,883 NZD

B+
Cheapest Retailer
-
$1,241 NZD
$697 USD
B+
Retailer 2
-
$1,355 NZD
$761 USD
View
B
Retailer 3
-
$1,536 NZD
$862 USD
View
B
Retailer 4
-
$1,548 NZD
£684 GBP
View
B
Retailer 5
-
$1,702 NZD
£752 GBP
View
B
Retailer 6
-
$1,761 NZD
€942 EUR
View
B
Retailer 7
-
$1,783 NZD
$1,001 USD
View
Most Expensive
B
MOH London
0D77AC3B5 · Oct 29
$2,883 NZD
£1,275 GBP
View
7 more retailers have this diamond
Prices start from $1,241 NZDSave up to $1,642 NZD

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.

B+
0.31ct Radiant
$1,241 NZD