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Oval|Natural|GIA

1.01ct H SI1 Oval Natural Diamond

EX • H/SI1 • GIA 2544548369

Certificate GIA 2544548369

Diamond specifications and retailer prices

From $2,934 AUD
HK$16,100 HKD
As of November 1, 2026
Save $4,063 AUD (58%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,055 AUD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544548369. Listed at 21 retailers as of October 28, 2026, with a 138% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2544548369
Dimensions8.18 × 5.84 × 3.34 mm
L/W Ratio1.40
Top View
8.18 mm5.84 mm1.01 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2544548369
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 57.2%

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 1
Current: $4,035 AUD|Low: $2,897 AUD|High: $7,015 AUD|Avg: $4,358 AUD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 12$2,934 AUD
Retailer 9$3,075 AUD
Retailer 3$3,412 AUD
Retailer 7$3,538 AUD
Retailer 2$3,617 AUD
Retailer 1$4,035 AUD
Retailer 4$4,074 AUD
Retailer 8$4,098 AUD
Retailer 5$4,338 AUD
Retailer 11$4,735 AUD
Retailer 6$4,786 AUD
Retailer 10$6,749 AUD
Retailer 13$6,997 AUD

29 data points across 13 retailers

21 retailers$2,934 AUD to $6,997 AUD

A
Cheapest Retailer
-
$2,934 AUD
HK$16,100 HKD
A
Retailer 2
-
$3,075 AUD
₹205,687 INR
View
B+
Retailer 3
-
$3,412 AUD
SGD 3,239 SGD
View
B+
Retailer 4
-
$3,538 AUD
$2,485 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,617 AUD
$2,541 USD
View
B+
Retailer 6
-
$3,643 AUD
$2,559 USD
View
B+
Retailer 7
-
$3,644 AUD
$2,560 USD
View
Retailer 8
-
$3,852 AUD
$2,706 USD
View
Price last confirmed 15 days ago
Retailer 9
-
$3,852 AUD
$2,706 USD
View
Price last confirmed 17 days ago
B+
Retailer 10
-
$3,894 AUD
View
Retailer 11
-
$4,000 AUD
$2,810 USD
View
Price last confirmed 16 days ago
B+
Retailer 12
-
$4,035 AUD
$2,834 USD
View
B+
Retailer 13
-
$4,074 AUD
SGD 3,867 SGD
View
B+
Retailer 14
-
$4,098 AUD
£2,267 GBP
View
Retailer 15
-
$4,338 AUD
View
Price last confirmed 25 days ago
Retailer 16
-
$4,446 AUD
$3,123 USD
View
Price last confirmed 14 days ago
B+
Retailer 17
-
$4,735 AUD
ZAR 53,738 ZAR
View
B+
Retailer 18
-
$4,786 AUD
€3,202 EUR
View
B
Retailer 19
-
$6,749 AUD
£3,733 GBP
View
B
Retailer 20
-
$6,997 AUD
£3,870 GBP
View
Most Expensive
NZ Jewellers
e4571b24-a3ed-436e-94d9-2140b2de72f9 · Oct 17
$8,055 AUD
$5,658 USD
View
Price last confirmed 15 days ago
20 more retailers have this diamond
Prices start from $2,934 AUDSave up to $4,063 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
1.01ct Oval
$2,934 AUD