Oval|Natural|GIA

1.01ct F SI1 Oval Natural Diamond

VG • F/SI1 • GIA 6551477526

Certificate GIA 6551477526

Diamond specifications and retailer prices

From $1,997 USD
HK$15,600 HKD
As of November 1, 2026
Save $2,761 USD (58%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,805 USD at NZ Jewellers · As of September 30, 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 F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551477526. Listed at 20 retailers as of November 1, 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. 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
F
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6551477526
Dimensions8.16 × 5.32 × 3.39 mm
L/W Ratio1.53
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
8.16 mm5.32 mm1.01 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6551477526
Side View
Table 58.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 63.7%

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: $2,178 USD|Low: $1,984 USD|High: $4,923 USD|Avg: $2,923 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
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 13$1,997 USD
Retailer 1$2,178 USD
Retailer 7$2,432 USD
Retailer 3$2,506 USD
Retailer 14$2,542 USD
Retailer 2$2,630 USD
Retailer 8$2,649 USD
Retailer 15$2,670 USD
Retailer 5$2,784 USD
Retailer 4$2,861 USD
Retailer 10$2,903 USD
Retailer 6$3,106 USD
Retailer 12$3,338 USD
Retailer 9$3,389 USD
Retailer 11$4,757 USD

24 data points across 15 retailers

20 retailers$1,997 USD to $4,757 USD

A
Cheapest Retailer
-
$1,997 USD
HK$15,600 HKD
A
Retailer 2
-
$2,178 USD
₹207,424 INR
View
B+
Retailer 3
-
$2,432 USD
View
B+
Retailer 4
-
$2,506 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,542 USD
View
B+
Retailer 6
-
$2,630 USD
View
B+
Retailer 7
-
$2,649 USD
£2,086 GBP
View
B+
Retailer 8
-
$2,670 USD
View
Retailer 9
-
$2,777 USD
View
Price last confirmed 25 days ago
Retailer 10
-
$2,784 USD
SGD 3,762 SGD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$2,861 USD
View
Retailer 12
-
$2,883 USD
View
Price last confirmed 33 days ago
B+
Retailer 13
-
$2,903 USD
£2,286 GBP
View
B
Retailer 14
-
$3,106 USD
View
Retailer 15
-
$3,111 USD
A$4,786 AUD
View
Price last confirmed 25 days ago
Retailer 16
-
$3,204 USD
View
Price last confirmed 34 days ago
B
Retailer 17
-
$3,338 USD
ZAR 53,922 ZAR
View
B
Retailer 18
-
$3,389 USD
€3,228 EUR
View
B
Retailer 19
-
$4,757 USD
£3,746 GBP
View
Most Expensive
NZ Jewellers
1c3dbf5e-9189-4e7b-9ba7-36e889c4f5fa · Sep 30
$5,805 USD
View
Price last confirmed 33 days ago
19 more retailers have this diamond
Prices start from $1,997 USDSave up to $2,761 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
$1,997 USD