Oval|Natural|GIA

1.00ct K SI2 Oval Natural Diamond

EX • K/SI2 • GIA 7382112462

Certificate GIA 7382112462

Diamond specifications and retailer prices

From $777 USD
As of November 6, 2026
Save $1,934 USD (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,711 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7382112462. Listed at 16 retailers as of November 5, 2026, with prices from $777 to $2,711, a $1,934 spread on the same certified stone. NZ Jewellers lists it at $2,711. 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
K
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7382112462
Dimensions7.14 × 5.23 × 3.70 mm
L/W Ratio1.37
Top View
7.14 mm5.23 mm1.00 ctK / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 7382112462
Side View
Table 54.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.8%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $777 USD|Low: $777 USD|High: $2,059 USD|Avg: $1,250 USD|-3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1$777 USD
Retailer 4$806 USD
Retailer 6$1,075 USD
Retailer 7$1,154 USD
Retailer 3$1,254 USD
Retailer 2$1,547 USD
Retailer 5$2,038 USD

42 data points across 7 retailers

16 retailers$777 USD to $2,711 USD

A
Cheapest Retailer
-
$777 USD
A
Retailer 2
-
$806 USD
View
B+
Retailer 3
-
$1,065 USD
View
B+
Retailer 4
-
$1,075 USD
View
Retailer 5
-
$1,111 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$1,111 USD
View
B+
Retailer 7
-
$1,115 USD
View
B+
Retailer 8
-
$1,125 USD
View
B+
Retailer 9
-
$1,154 USD
View
B+
Retailer 10
-
$1,188 USD
View
B+
Retailer 11
-
$1,254 USD
View
B+
Retailer 12
-
$1,282 USD
View
B+
Retailer 13
-
$1,282 USD
View
B+
Retailer 14
-
$1,547 USD
View
Retailer 15
-
$2,038 USD
View
Price last confirmed 11 days ago
Most Expensive
B
NZ Jewellers
c66daf22-105c-48fc-9693-081c58ebdf1c · Nov 5
$2,711 USD
View
15 more retailers have this diamond
Prices start from $777 USDSave up to $1,934 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
$777 USD