Radiant|Natural|GIA

0.73ct K VVS1 Radiant Natural Diamond

EX • K/VVS1 • GIA 1559343802

Certificate GIA 1559343802

Diamond specifications and retailer prices

From $644 USD
As of November 6, 2026
Save $963 USD (60%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,754 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.73ct natural radiant diamond

This 0.73ct natural radiant sits in the half to three-quarter 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 1559343802. Listed at 12 retailers as of November 2, 2026, with a 150% 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

0.73
Carat
K
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1559343802
Dimensions6.02 × 4.46 × 3.01 mm
L/W Ratio1.35
Girdle conditionPolished
Key to symbols
Pinpoint
Top View
6.02 mm4.46 mm0.73 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1559343802
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.5%

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: $2,754 USD|Low: $644 USD|High: $2,885 USD|Avg: $1,153 USD|-4.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 4$644 USD
Retailer 3$652 USD
Retailer 9$878 USD
Retailer 2$880 USD
Retailer 6$910 USD
Retailer 8$912 USD
Retailer 10$965 USD
Retailer 11$1,021 USD
Retailer 5$1,136 USD
Retailer 7$1,607 USD
NZ Jewellers$2,754 USD

40 data points across 11 retailers

12 retailers$644 USD to $1,607 USD

A
Cheapest Retailer
-
$644 USD
A
Retailer 2
-
$652 USD
View
A
Retailer 3
-
$878 USD
View
A
Retailer 4
-
$880 USD
View
A
Retailer 5
-
$910 USD
View
A
Retailer 6
-
$912 USD
View
B+
Retailer 7
-
$965 USD
View
B+
Retailer 8
-
$1,021 USD
View
B+
Retailer 9
-
$1,136 USD
View
B+
Retailer 10
-
$1,194 USD
View
B
Retailer 11
-
$1,607 USD
View
Most Expensive
NZ Jewellers
5339bb4b-e2ca-4cfb-9d9f-6ad6c311cbc2 · Nov 5
$2,754 USD
View
Price under review
11 more retailers have this diamond
Prices start from $644 USDSave up to $963 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
0.73ct Radiant
$644 USD