Radiant|Natural|GIA

1.51ct I VVS1 Radiant Natural Diamond

VG • I/VVS1 • GIA 6542825308

Certificate GIA 6542825308

Diamond specifications and retailer prices

From $4,249 USD
As of November 4, 2026
Save $4,783 USD (53%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $9,032 USD at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6542825308. Listed at 21 retailers as of November 4, 2026, with prices from $4,249 to $9,032, a $4,783 spread on the same certified stone. Wholesale Diamonds Direct lists it at $9,032. 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
I
Color
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle57.1°
OriginNatural
Grading LabGIA
CertificateGIA 6542825308
Dimensions6.27 × 6.19 × 4.13 mm
L/W Ratio1.01
Top View
6.27 mm6.19 mm1.51 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542825308
Side View
Table 65.0%CrownGirdle: STK-THKPavilion 57.1°Culet: NDepth 66.7%

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 4
Current: $6,838 USD|Low: $4,249 USD|High: $9,281 USD|Avg: $5,773 USD|-3.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Wholesale Diamonds Direct
November 5, 2026
Retailer 15$4,249 USD
Retailer 6$4,830 USD
Retailer 14$4,909 USD
Retailer 9$4,921 USD
Retailer 8$4,987 USD
Retailer 11$5,027 USD
Retailer 17$5,173 USD
Retailer 2$5,184 USD
Retailer 10$5,240 USD
Retailer 16$5,240 USD
Retailer 5$5,411 USD
Retailer 12$5,414 USD
Retailer 7$5,540 USD
Retailer 3$5,581 USD
Retailer 18$6,317 USD
Retailer 4$6,507 USD
Retailer 1$6,838 USD
Retailer 13$8,903 USD
Wholesale Diamonds Direct$9,032 USD

20 data points across 19 retailers

21 retailers$4,249 USD to $9,032 USD

A
Cheapest Retailer
-
$4,249 USD
A
Retailer 2
-
$4,830 USD
View
A
Retailer 3
-
$4,909 USD
View
Retailer 4
-
$4,921 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$4,987 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$5,027 USD
View
A
Retailer 7
-
$5,173 USD
View
Final sale: no returns
A
Retailer 8
-
$5,184 USD
View
A
Retailer 9
-
$5,240 USD
View
A
Retailer 10
-
$5,240 USD
View
A
Retailer 11
-
$5,411 USD
View
A
Retailer 12
-
$5,414 USD
View
A
Retailer 13
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$5,540 USD
View
A
Retailer 14
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$5,581 USD
View
Retailer 15
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$6,003 USD
View
Price last confirmed 27 days ago
A
Retailer 16
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$6,115 USD
View
A
Retailer 17
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$6,317 USD
View
A
Retailer 18
-
$6,507 USD
View
A
Retailer 19
-
$6,838 USD
View
B+
Retailer 20
-
$8,903 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
626018897 · Nov 4
$9,032 USD
View
20 more retailers have this diamond
Prices start from $4,249 USDSave up to $4,783 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
$4,249 USD