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Oval|Natural|GIA

1.00ct G SI2 Oval Natural Diamond

VG • G/SI2 • GIA 6412135373

Certificate GIA 6412135373

Diamond specifications and retailer prices

From $2,710 AUD
As of November 6, 2026
Save $5,202 AUD (66%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,912 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6412135373. Listed at 19 retailers as of November 5, 2026, with prices from $2,710 to $7,912, a $5,202 spread on the same certified stone. NZ Jewellers lists it at $7,912. 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

1.00
Carat
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6412135373
Dimensions7.41 × 5.53 × 3.66 mm
L/W Ratio1.34
Top View
7.41 mm5.53 mm1.00 ctG / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6412135373
Side View
Table 56.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 66.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,710 AUD|Low: $2,618 AUD|High: $6,709 AUD|Avg: $3,876 AUD|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 1$2,710 AUD
Retailer 6$2,757 AUD
Retailer 10$3,356 AUD
Retailer 8$3,390 AUD
Retailer 7$3,486 AUD
Retailer 9$3,492 AUD
Retailer 2$3,959 AUD
Retailer 3$4,004 AUD
Retailer 4$4,724 AUD
Retailer 5$6,629 AUD

40 data points across 10 retailers

19 retailers$2,710 AUD to $7,912 AUD

A
Cheapest Retailer
-
$2,710 AUD
A
Retailer 2
-
$2,757 AUD
View
B+
Retailer 3
-
$3,347 AUD
View
B+
Retailer 4
-
$3,356 AUD
View
B+
Retailer 5
-
$3,390 AUD
View
B+
Retailer 6
-
$3,486 AUD
View
B+
Retailer 7
-
$3,492 AUD
View
Final sale: no returns
B+
Retailer 8
-
$3,621 AUD
View
B+
Retailer 9
-
$3,784 AUD
View
Retailer 10
-
$3,784 AUD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$3,841 AUD
View
B+
Retailer 12
-
$3,959 AUD
View
B+
Retailer 13
-
$3,988 AUD
View
B+
Retailer 14
-
$4,004 AUD
View
B
Retailer 15
-
$4,366 AUD
View
B
Retailer 16
-
$4,724 AUD
View
B
Retailer 17
-
$6,424 AUD
View
B
Retailer 18
-
$6,629 AUD
View
Most Expensive
C
NZ Jewellers
fcf18161-0ed5-4708-885a-1ae8b1ce87dd · Nov 5
$7,912 AUD
$5,436 USD
View
18 more retailers have this diamond
Prices start from $2,710 AUDSave up to $5,202 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.

A
1.00ct Oval
$2,710 AUD