Radiant|Natural|GIA

1.51ct D VS2 Radiant Natural Diamond

VG • D/VS2 • GIA 6565186471

Certificate GIA 6565186471

Diamond specifications and retailer prices

From $9,449 USD
As of November 3, 2026
Save $5,154 USD (35%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $15,734 USD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6565186471. Listed at 11 retailers as of November 2, 2026, with a 55% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.51
Carat
D
Color
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.93°
Pavilion angle37.34°
OriginNatural
Grading LabGIA
CertificateGIA 6565186471
Dimensions7.88 × 5.94 × 3.85 mm
L/W Ratio1.33
Girdle conditionThick
Key to symbols
Crystal, Feather, Indented Natural
Top View
7.88 mm5.94 mm1.51 ctD / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565186471
Side View
Table 73.0%Crown 40.93°Girdle: SLI-POLPavilion 37.34°Culet: NoneDepth 64.8%

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 3
Current: $9,449 USD|Low: $9,370 USD|High: $14,921 USD|Avg: $11,188 USD|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 3, 2026
Retailer 1$9,449 USD
Retailer 6$9,640 USD
Retailer 5$10,200 USD
Retailer 4$10,284 USD
Retailer 2$10,313 USD
Retailer 3$14,603 USD

32 data points across 6 retailers

11 retailers$9,449 USD to $14,603 USD

A
Cheapest Retailer
-
$9,449 USD
A
Retailer 2
-
$9,640 USD
View
B+
Retailer 3
-
$10,200 USD
View
Retailer 4
-
$10,284 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$10,313 USD
View
Retailer 6
-
$11,289 USD
View
Price last confirmed 44 days ago
Retailer 7
-
$11,289 USD
View
Price last confirmed 28 days ago
Retailer 8
-
$11,462 USD
View
Price last confirmed 36 days ago
B
Retailer 9
-
$14,603 USD
View
Retailer 10
-
$15,734 USD
View
Price last confirmed 38 days ago
Most Expensive
NZ Jewellers
3fe4f4a0-5a20-4ba2-a099-60e2e2fc29a5 · Sep 29
$15,734 USD
View
Price last confirmed 36 days ago
10 more retailers have this diamond
Prices start from $9,449 USDSave up to $5,154 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
1.51ct Radiant
$9,449 USD