Oval|Natural|GIA

1.80ct K VVS1 Oval Natural Diamond

ID • K/VVS1 • GIA 1548720647

Certificate GIA 1548720647

Diamond specifications and retailer prices

From $6,875 USD
As of November 6, 2026
Save $3,471 USD (34%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $12,451 USD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.8ct natural oval diamond

This 1.8ct natural oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1548720647. Listed at 9 retailers as of November 4, 2026, with a 50% 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

1.80
Carat
K
Color
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1548720647
Dimensions9.24 × 6.72 × 4.33 mm
L/W Ratio1.38
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
9.24 mm6.72 mm1.80 ctK / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1548720647
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.4%

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 6
Current: $9,083 USD|Low: $6,680 USD|High: $10,499 USD|Avg: $8,144 USD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 6$6,680 USD
Retailer 4$6,875 USD
Retailer 2$6,950 USD
Retailer 8$7,209 USD
Retailer 5$7,548 USD
Retailer 7$8,828 USD
Retailer 1$9,083 USD
Retailer 9$9,387 USD
Retailer 3$10,346 USD

40 data points across 9 retailers

9 retailers$6,875 USD to $10,346 USD

Retailer 1
-
$6,872 USD
Price last confirmed 29 days ago
A
Retailer 2
-
$6,875 USD
View
A
Retailer 3
-
$6,950 USD
View
Retailer 4
-
$7,444 USD
View
Price last confirmed 29 days ago
Retailer 5
-
$7,559 USD
View
Price last confirmed 38 days ago
Retailer 6
-
$8,589 USD
View
Price last confirmed 38 days ago
B+
Retailer 7
-
$9,083 USD
View
B
Retailer 8
-
$10,346 USD
View
Most Expensive
NZ Jewellers
f5c230a9-ce55-4405-9055-3c1614923e7b · Sep 30
$12,451 USD
View
Price last confirmed 37 days ago
8 more retailers have this diamond
Prices start from $6,875 USDSave up to $3,471 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
1.80ct Oval
$6,875 USD