Oval|Natural|GIA

1.00ct I VS1 Oval Natural Diamond

EX • I/VS1 • GIA 6545441780

Certificate GIA 6545441780

Diamond specifications and retailer prices

From $2,061 USD
HK$16,100 HKD
As of October 30, 2026
Save $2,749 USD (57%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,709 USD at NZ Jewellers · As of October 11, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545441780. Listed at 20 retailers as of October 29, 2026, with a 133% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
I
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545441780
Dimensions8.37 × 5.43 × 3.38 mm
L/W Ratio1.54
Top View
8.37 mm5.43 mm1.00 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6545441780
Side View
Table 62.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 62.2%

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: Oct 30
Current: $2,191 USD|Low: $2,061 USD|High: $4,867 USD|Avg: $3,024 USD|-1.9%
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
October 30, 2026
Retailer 13$2,061 USD
Retailer 1$2,191 USD
Retailer 10$2,420 USD
Retailer 11$2,520 USD
Retailer 3$2,872 USD
Retailer 4$2,888 USD
Retailer 6$2,919 USD
Retailer 5$3,076 USD
Retailer 2$3,122 USD
Retailer 7$3,192 USD
Retailer 8$3,325 USD
Retailer 12$3,932 USD
Retailer 9$4,809 USD

33 data points across 13 retailers

20 retailers$2,061 USD to $4,809 USD

A
Cheapest Retailer
-
$2,061 USD
HK$16,100 HKD
A
Retailer 2
-
$2,191 USD
₹208,640 INR
View
A
Retailer 3
-
$2,420 USD
SGD 3,270 SGD
View
A
Retailer 4
-
$2,520 USD
View
Final sale: no returns
A
Retailer 5
-
$2,583 USD
View
A
Retailer 6
-
$2,585 USD
View
Retailer 7
-
$2,731 USD
View
Price last confirmed 19 days ago
Retailer 8
-
$2,731 USD
View
Price last confirmed 18 days ago
Retailer 9
-
$2,851 USD
View
Price last confirmed 31 days ago
B+
Retailer 10
-
$2,872 USD
View
B+
Retailer 11
-
$2,888 USD
SGD 3,903 SGD
View
A
Retailer 12
-
$2,919 USD
£2,298 GBP
View
Retailer 13
-
$3,076 USD
A$4,732 AUD
View
Price last confirmed 23 days ago
B+
Retailer 14
-
$3,122 USD
View
Retailer 15
-
$3,151 USD
View
Price last confirmed 19 days ago
B+
Retailer 16
-
$3,192 USD
€3,040 EUR
View
B+
Retailer 17
-
$3,325 USD
ZAR 53,720 ZAR
View
B
Retailer 18
-
$3,932 USD
£3,096 GBP
View
B
Retailer 19
-
$4,809 USD
£3,787 GBP
View
Most Expensive
NZ Jewellers
824502ae-3939-46a2-acad-987bb27971e5 · Oct 11
$5,709 USD
View
Price last confirmed 19 days ago
19 more retailers have this diamond
Prices start from $2,061 USDSave up to $2,749 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
$2,061 USD