Oval|Natural|GIA

1.01ct I SI1 Oval Natural Diamond

VG • I/SI1 • GIA 2556652428

Certificate GIA 2556652428

Diamond specifications and retailer prices

From $1,559 USD
Save $2,790 USD (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,349 USD at NZ Jewellers
View at NZ Jewellers

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2556652428. Listed at 18 retailers, with prices from $1,559 to $4,349 at NZ Jewellers, a $2,790 spread on the same certified stone. 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

1.01
Carat
I
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2556652428
Dimensions8.90 × 5.70 × 2.84 mm
L/W Ratio1.56
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
8.90 mm5.70 mm1.01 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 2556652428
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 49.8%

Caratlytics Score

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

Price History

Last verified: Oct 1
Current: $4,349 USD|Low: $1,559 USD|High: $4,349 USD|Avg: $2,255 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 1, 2026
Retailer 14$1,559 USD
Retailer 2$1,665 USD
Retailer 16$1,863 USD
Retailer 8$1,927 USD
Retailer 12$2,049 USD
Retailer 5$2,080 USD
Retailer 6$2,080 USD
Retailer 17$2,176 USD
Retailer 9$2,219 USD
Retailer 3$2,223 USD
Retailer 13$2,260 USD
Retailer 7$2,400 USD
Retailer 15$2,508 USD
Retailer 11$2,560 USD
Retailer 10$2,788 USD
Retailer 4$3,688 USD
NZ Jewellers$4,349 USD

35 data points across 17 retailers

18 retailers$1,559 USD to $4,349 USD

A
Cheapest Retailer
-
$1,559 USD
B+
Retailer 2
-
$1,665 USD
₹158,579 INR
View
B+
Retailer 3
-
$1,863 USD
View
B+
Retailer 4
-
$1,875 USD
View
B+
Retailer 5
-
$1,927 USD
View
B+
Retailer 6
-
$2,049 USD
View
B+
Retailer 7
-
$2,080 USD
View
B+
Retailer 8
-
$2,080 USD
View
B+
Retailer 9
-
$2,176 USD
View
B+
Retailer 10
-
$2,219 USD
View
B+
Retailer 11
-
$2,228 USD
£1,754 GBP
View
B+
Retailer 12
-
$2,260 USD
View
B+
Retailer 13
-
$2,400 USD
View
B
Retailer 14
-
$2,508 USD
ZAR 40,517 ZAR
View
B
Retailer 15
-
$2,560 USD
A$3,938 AUD
View
B
Retailer 16
-
$2,788 USD
€2,655 EUR
View
C
Retailer 17
-
$3,688 USD
£2,904 GBP
View
Most Expensive
C
NZ Jewellers
3e8cddca-f634-43ea-b34e-69f66df30bce · Sep 30
$4,349 USD
View
17 more retailers have this diamond
Prices start from $1,559 USDSave up to $2,790 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.

A
1.01ct Oval
$1,559 USD