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Oval|Natural|GIA

1.00ct I VS1 Oval Natural Diamond

EX • I/VS1 • GIA 1559212193

Certificate GIA 1559212193

Diamond specifications and retailer prices

From $2,022 USD
HK$15,800 HKD
As of October 30, 2026
Save $3,707 USD (65%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,729 USD at NZ Jewellers · As of October 30, 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 1559212193. Listed at 23 retailers as of October 30, 2026, with prices from $2,022 to $5,729, a $3,707 spread on the same certified stone. NZ Jewellers lists it at $5,729. 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 1559212193
Dimensions7.80 × 5.54 × 3.45 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
7.80 mm5.54 mm1.00 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1559212193
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: 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: Oct 30
Current: $2,905 USD|Low: $2,022 USD|High: $4,859 USD|Avg: $3,047 USD|+3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 9$2,022 USD
Retailer 3$2,500 USD
Retailer 7$2,528 USD
Retailer 2$2,617 USD
Retailer 10$2,695 USD
Retailer 1$2,905 USD
Retailer 8$3,070 USD
Retailer 4$3,208 USD
Retailer 5$3,337 USD
Retailer 11$3,947 USD
Retailer 6$4,807 USD

45 data points across 11 retailers

23 retailers$2,022 USD to $5,729 USD

A
Cheapest Retailer
-
$2,022 USD
HK$15,800 HKD
A
Retailer 2
-
$2,403 USD
View
A
Retailer 3
-
$2,454 USD
View
A
Retailer 4
-
$2,528 USD
View
Final sale: no returns
A
Retailer 5
-
$2,617 USD
View
A
Retailer 6
-
$2,695 USD
View
Retailer 7
-
$2,740 USD
View
Price last confirmed 67 days ago
A
Retailer 8
-
$2,740 USD
View
A
Retailer 9
-
$2,740 USD
View
A
Retailer 10
-
$2,839 USD
SGD 3,836 SGD
View
B+
Retailer 11
-
$2,846 USD
View
B+
Retailer 12
-
$2,882 USD
View
A
Retailer 13
-
$2,905 USD
£2,287 GBP
View
Retailer 14
-
$3,070 USD
A$4,723 AUD
View
Price last confirmed 23 days ago
B+
Retailer 15
-
$3,131 USD
View
Retailer 16
-
$3,162 USD
View
Price last confirmed 60 days ago
B+
Retailer 17
-
$3,162 USD
View
B+
Retailer 18
-
$3,208 USD
€3,055 EUR
View
B+
Retailer 19
-
$3,337 USD
ZAR 53,905 ZAR
View
B
Retailer 20
-
$3,947 USD
£3,108 GBP
View
B
Retailer 21
-
$4,807 USD
£3,785 GBP
View
Retailer 22
-
$5,729 USD
View
Price last confirmed 62 days ago
Most Expensive
B
NZ Jewellers
d4587060-3fda-4535-b0b2-fe7204068eb1 · Oct 30
$5,729 USD
View
22 more retailers have this diamond
Prices start from $2,022 USDSave up to $3,707 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
$2,022 USD