Oval|Natural|GIA

1.00ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 2546770700

Certificate GIA 2546770700

Diamond specifications and retailer prices

From $1,894 USD
As of November 6, 2026
Save $2,470 USD (57%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,251 USD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546770700. Listed at 18 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

1.00
Carat
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2546770700
Dimensions7.84 × 5.69 × 3.54 mm
L/W Ratio1.38
Top View
7.84 mm5.69 mm1.00 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2546770700
Side View
Table 59.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 62.3%

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: $1,980 USD|Low: $1,894 USD|High: $4,768 USD|Avg: $2,860 USD|-4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 9$1,894 USD
Retailer 1$1,980 USD
Retailer 6$2,236 USD
Retailer 2$2,305 USD
Retailer 4$2,638 USD
Retailer 10$2,638 USD
Retailer 5$2,643 USD
Retailer 8$2,770 USD
Retailer 11$3,119 USD
Retailer 7$4,364 USD
Retailer 3$4,756 USD

30 data points across 11 retailers

18 retailers$1,894 USD to $4,364 USD

A
Cheapest Retailer
-
$1,894 USD
A
Retailer 2
-
$1,980 USD
View
A
Retailer 3
-
$2,236 USD
View
A
Retailer 4
-
$2,305 USD
View
Final sale: no returns
A
Retailer 5
-
$2,375 USD
View
Retailer 6
-
$2,512 USD
View
Price last confirmed 21 days ago
Retailer 7
-
$2,512 USD
View
Price last confirmed 19 days ago
A
Retailer 8
-
$2,553 USD
View
Retailer 9
-
$2,628 USD
View
Price last confirmed 21 days ago
A
Retailer 10
-
$2,638 USD
View
A
Retailer 11
-
$2,638 USD
View
A
Retailer 12
-
$2,643 USD
View
A
Retailer 13
-
$2,770 USD
View
Retailer 14
-
$2,898 USD
View
Price last confirmed 19 days ago
B+
Retailer 15
-
$3,119 USD
View
B
Retailer 16
-
$4,364 USD
View
Retailer 17
-
$4,756 USD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
f5e19b74-c2c4-4da7-9cbb-d2008674c14f · Oct 17
$5,251 USD
View
Price last confirmed 20 days ago
17 more retailers have this diamond
Prices start from $1,894 USDSave up to $2,470 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
1.00ct Oval
$1,894 USD