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Radiant|Natural|GIA

1.31ct L VS1 Radiant Natural Diamond

EX • L/VS1 • GIA 6455713900

Certificate GIA 6455713900

Diamond specifications and retailer prices

From $3,427 AUD
As of November 4, 2026
Save $1,882 AUD (35%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,310 AUD at Cape Diamonds · As of November 5, 2026
View at Cape Diamonds

About this 1.31ct natural radiant diamond

This 1.31ct natural radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded L colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6455713900. Listed at 8 retailers as of November 4, 2026, with prices from $3,427 to $5,310, a $1,882 spread on the same certified stone. Cape Diamonds lists it at $5,310. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
L
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6455713900
Dimensions7.51 × 5.40 × 3.74 mm
L/W Ratio1.39
Top View
7.51 mm5.40 mm1.31 ctL / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6455713900
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.2%

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: Nov 4
Current: $5,310 AUD|Low: $3,427 AUD|High: $5,347 AUD|Avg: $4,576 AUD|+2.6%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
November 7, 2026
Retailer 4$3,427 AUD
Retailer 2$4,605 AUD
Retailer 3$4,772 AUD
Cape Diamonds$5,310 AUD

45 data points across 4 retailers

8 retailers$3,427 AUD to $5,310 AUD

B+
Cheapest Retailer
-
$3,427 AUD
B+
Retailer 2
-
$3,529 AUD
View
B
Retailer 3
-
$3,879 AUD
View
B
Retailer 4
-
$4,276 AUD
View
B
Retailer 5
-
$4,502 AUD
View
B
Retailer 6
-
$4,605 AUD
View
B
Retailer 7
-
$4,772 AUD
View
Most Expensive
B
Cape Diamonds
cert_6455713900 · Nov 5
$5,310 AUD
ZAR 58,936 ZAR
View
7 more retailers have this diamond
Prices start from $3,427 AUDSave up to $1,882 AUD

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+
1.31ct Radiant
$3,427 AUD