Radiant|Natural|GIA

0.90ct E VVS1 Radiant Natural Diamond

GD • E/VVS1 • GIA 6491430425

Certificate GIA 6491430425

Diamond specifications and retailer prices

From $4,493 AUD
HK$24,600 HKD
As of October 31, 2026
Save $4,689 AUD (51%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $9,566 AUD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6491430425. Listed at 16 retailers as of October 31, 2026, with a 104% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.90
Carat
E
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6491430425
Dimensions6.45 × 4.88 × 3.32 mm
L/W Ratio1.32
Top View
6.45 mm4.88 mm0.90 ctE / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6491430425
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.1%

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 31
Current: $9,182 AUD|Low: $4,456 AUD|High: $9,295 AUD|Avg: $6,050 AUD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 7$4,493 AUD
Retailer 4$4,866 AUD
Retailer 12$4,880 AUD
Retailer 9$5,068 AUD
Retailer 5$5,617 AUD
Retailer 2$5,700 AUD
Retailer 3$5,766 AUD
Retailer 10$5,882 AUD
Retailer 8$6,429 AUD
Retailer 11$7,046 AUD
Retailer 6$8,099 AUD
Retailer 1$9,182 AUD

40 data points across 12 retailers

16 retailers$4,493 AUD to $9,182 AUD

B+
Cheapest Retailer
-
$4,493 AUD
HK$24,600 HKD
B+
Retailer 2
-
$4,876 AUD
$3,417 USD
View
B+
Retailer 3
-
$4,880 AUD
$3,420 USD
View
B+
Retailer 4
-
$5,068 AUD
$3,552 USD
View
Final sale: no returns
Retailer 5
-
$5,491 AUD
$3,848 USD
View
Price last confirmed 25 days ago
Retailer 6
-
$5,491 AUD
$3,848 USD
View
Price last confirmed 25 days ago
B
Retailer 7
-
$5,617 AUD
£3,100 GBP
View
B+
Retailer 8
-
$5,700 AUD
$3,995 USD
View
Retailer 9
-
$5,702 AUD
$3,996 USD
View
Price last confirmed 32 days ago
Retailer 10
-
$5,882 AUD
View
Price last confirmed 25 days ago
Retailer 11
-
$6,335 AUD
$4,440 USD
View
Price last confirmed 34 days ago
B
Retailer 12
-
$6,429 AUD
€4,291 EUR
View
B
Retailer 13
-
$7,046 AUD
£3,888 GBP
View
B
Retailer 14
-
$8,099 AUD
ZAR 91,701 ZAR
View
B
Retailer 15
-
$9,182 AUD
£5,067 GBP
View
Most Expensive
NZ Jewellers
1e434e25-631d-40bf-8b6b-67a7194104f6 · Sep 30
$9,566 AUD
$6,704 USD
View
Price last confirmed 33 days ago
15 more retailers have this diamond
Prices start from $4,493 AUDSave up to $4,689 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+
0.90ct Radiant
$4,493 AUD