Oval|Natural|GIA

1.01ct H SI1 Oval Natural Diamond

EX • H/SI1 • GIA 2544548369

Certificate GIA 2544548369

Diamond specifications and retailer prices

From $2,048 USD
As of November 6, 2026
Save $2,657 USD (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,658 USD 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 November 4, 2026, with a 130% 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
Color
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 6
Current: $2,131 USD|Low: $2,035 USD|High: $4,927 USD|Avg: $3,039 USD|-4.1%
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 6, 2026
Retailer 11$2,048 USD
Retailer 1$2,131 USD
Retailer 8$2,410 USD
Retailer 3$2,485 USD
Retailer 9$2,529 USD
Retailer 12$2,834 USD
Retailer 5$2,846 USD
Retailer 6$2,850 USD
Retailer 7$3,287 USD
Retailer 2$3,362 USD
Retailer 10$4,705 USD
Retailer 4$4,914 USD

29 data points across 12 retailers

21 retailers$2,048 USD to $4,705 USD

A
Cheapest Retailer
-
$2,048 USD
A
Retailer 2
-
$2,131 USD
View
B+
Retailer 3
-
$2,410 USD
View
B+
Retailer 4
-
$2,485 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,529 USD
View
B+
Retailer 6
-
$2,559 USD
View
B+
Retailer 7
-
$2,560 USD
View
Retailer 8
-
$2,706 USD
View
Price last confirmed 19 days ago
Retailer 9
-
$2,706 USD
View
Price last confirmed 21 days ago
B+
Retailer 10
-
$2,735 USD
View
Retailer 11
-
$2,810 USD
View
Price last confirmed 21 days ago
B+
Retailer 12
-
$2,834 USD
View
B+
Retailer 13
-
$2,846 USD
View
B+
Retailer 14
-
$2,850 USD
View
Retailer 15
-
$3,046 USD
View
Price last confirmed 30 days ago
Retailer 16
-
$3,123 USD
View
Price last confirmed 19 days ago
B+
Retailer 17
-
$3,287 USD
View
B+
Retailer 18
-
$3,362 USD
View
B
Retailer 19
-
$4,705 USD
View
Retailer 20
-
$4,914 USD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
e4571b24-a3ed-436e-94d9-2140b2de72f9 · Oct 17
$5,658 USD
View
Price last confirmed 20 days ago
20 more retailers have this diamond
Prices start from $2,048 USDSave up to $2,657 USD

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
$2,048 USD