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Radiant|Natural|GIA

1.72ct K VS1 Radiant Natural Diamond

VG • K/VS1 • GIA 2155360245

Certificate GIA 2155360245

Diamond specifications and retailer prices

From $6,861 USD
As of November 5, 2026
Save $7,916 USD (54%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $14,777 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.72ct natural radiant diamond

This 1.72ct natural radiant sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2155360245. Listed at 17 retailers as of November 5, 2026, with prices from $6,861 to $14,777, a $7,916 spread on the same certified stone. NZ Jewellers lists it at $14,777. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.72
Carat
K
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2155360245
Dimensions7.46 × 6.04 × 4.19 mm
L/W Ratio1.24
Culet sizeNone
Top View
7.46 mm6.04 mm1.72 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2155360245
Side View
Table 65.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 69.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $14,777 USD|Low: $6,605 USD|High: $14,777 USD|Avg: $9,414 USD
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 8$6,605 USD
Retailer 3$7,389 USD
Retailer 11$8,004 USD
Retailer 9$8,127 USD
Retailer 2$8,155 USD
Retailer 10$8,262 USD
Retailer 4$8,563 USD
Retailer 5$9,127 USD
Retailer 6$10,779 USD
Retailer 7$12,279 USD
NZ Jewellers$14,777 USD

45 data points across 11 retailers

17 retailers$6,861 USD to $14,777 USD

Retailer 1
-
$6,605 USD
Price last confirmed 10 days ago
B+
Retailer 2
-
$6,861 USD
View
B+
Retailer 3
-
$6,919 USD
View
B
Retailer 4
-
$7,375 USD
View
Retailer 5
-
$7,389 USD
View
Price last confirmed 9 days ago
B
Retailer 6
-
$7,450 USD
View
B
Retailer 7
-
$8,004 USD
View
B
Retailer 8
-
$8,127 USD
View
B
Retailer 9
-
$8,155 USD
View
B
Retailer 10
-
$8,262 USD
View
B
Retailer 11
-
$8,472 USD
View
B
Retailer 12
-
$8,563 USD
View
B
Retailer 13
-
$9,127 USD
View
B
Retailer 14
-
$9,236 USD
View
B
Retailer 15
-
$10,779 USD
View
B
Retailer 16
-
$12,279 USD
View
Most Expensive
C
NZ Jewellers
c7749f9c-f999-4f0c-8979-43a89d467bab · Nov 5
$14,777 USD
View
16 more retailers have this diamond
Prices start from $6,861 USDSave up to $7,916 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.

B+
1.72ct Radiant
$6,861 USD