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Oval|Natural|GIA

0.90ct J VS1 Oval Natural Diamond

GD • J/VS1 • GIA 6421694120

Certificate GIA 6421694120

Diamond specifications and retailer prices

From $2,361 AUD
₹157,955 INR
As of October 31, 2026
Save $4,474 AUD (65%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,835 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural oval diamond

This 0.9ct natural oval sits in the just-under-one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6421694120. Listed at 22 retailers as of October 30, 2026, with prices from $2,361 to $6,835, a $4,474 spread on the same certified stone. NZ Jewellers lists it at $6,835. 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
J
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6421694120
Dimensions7.89 × 5.25 × 3.27 mm
L/W Ratio1.50
Top View
7.89 mm5.25 mm0.90 ctJ / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6421694120
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.2%

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: Oct 31
Current: $3,588 AUD|Low: $2,355 AUD|High: $5,796 AUD|Avg: $3,624 AUD|+2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 6$2,361 AUD
Retailer 8$2,387 AUD
Retailer 10$2,691 AUD
Retailer 5$2,945 AUD
Retailer 11$2,975 AUD
Retailer 2$3,017 AUD
Retailer 1$3,588 AUD
Retailer 3$4,025 AUD
Retailer 9$4,084 AUD
Retailer 7$4,822 AUD
Retailer 4$5,728 AUD

32 data points across 11 retailers

22 retailers$2,361 AUD to $6,835 AUD

B+
Cheapest Retailer
-
$2,361 AUD
₹157,955 INR
B
Retailer 2
-
$2,387 AUD
HK$13,100 HKD
View
B
Retailer 3
-
$2,691 AUD
View
B
Retailer 4
-
$2,867 AUD
$2,014 USD
View
B
Retailer 5
-
$2,945 AUD
$2,069 USD
View
B
Retailer 6
-
$2,975 AUD
$2,090 USD
View
B
Retailer 7
-
$3,017 AUD
$2,119 USD
View
Final sale: no returns
B
Retailer 8
-
$3,270 AUD
$2,297 USD
View
B
Retailer 9
-
$3,270 AUD
$2,297 USD
View
B
Retailer 10
-
$3,274 AUD
$2,300 USD
View
B
Retailer 11
-
$3,323 AUD
SGD 3,154 SGD
View
B
Retailer 12
-
$3,421 AUD
$2,403 USD
View
B
Retailer 13
-
$3,468 AUD
$2,436 USD
View
B
Retailer 14
-
$3,588 AUD
£1,985 GBP
View
B
Retailer 15
-
$3,773 AUD
$2,650 USD
View
B
Retailer 16
-
$3,806 AUD
$2,673 USD
View
Retailer 17
-
$4,025 AUD
View
Price last confirmed 25 days ago
B
Retailer 18
-
$4,084 AUD
€2,732 EUR
View
B
Retailer 19
-
$4,822 AUD
ZAR 54,725 ZAR
View
C
Retailer 20
-
$4,843 AUD
$3,402 USD
View
B
Retailer 21
-
$5,728 AUD
£3,168 GBP
View
Most Expensive
C
NZ Jewellers
012abed8-2dd0-4e69-9ffd-0fa8e4d1db84 · Oct 30
$6,835 AUD
$4,801 USD
View
21 more retailers have this diamond
Prices start from $2,361 AUDSave up to $4,474 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 Oval
$2,361 AUD