Round|Natural|GIA

1.51ct F VVS1 Round Natural Diamond

VG • F/VVS1 • GIA 1507729248

Certificate GIA 1507729248

Diamond specifications and retailer prices

From $11,570 USD
As of November 1, 2026
Save $13,282 USD (53%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $24,852 USD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by GIA 1507729248. Listed at 28 retailers as of November 1, 2026, with prices from $11,570 to $24,852, a $13,282 spread on the same certified stone. Diamond Quarter lists it at $24,852. 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
F
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.5°
Pavilion angle40°
OriginNatural
Grading LabGIA
CertificateGIA 1507729248
Dimensions7.17 × 7.09 × 4.59 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Culet sizeNone
Top View
7.17 mm7.09 mm1.51 ctF / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1507729248
Side View
Table 57.0%Crown 38.5°Girdle: THN-THKPavilion 40°Culet: NoneDepth 64.3%

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 1
Current: $19,176 USD|Low: $11,570 USD|High: $21,201 USD|Avg: $14,733 USD|-0.8%
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
November 6, 2026
Retailer 17$11,570 USD
Retailer 7$11,909 USD
Retailer 10$11,970 USD
Retailer 9$12,006 USD
Retailer 5$12,195 USD
Retailer 22$12,296 USD
Retailer 6$12,596 USD
Retailer 23$12,612 USD
Retailer 4$12,920 USD
Retailer 12$13,712 USD
Retailer 21$14,020 USD
Retailer 24$14,031 USD
Retailer 14$14,239 USD
Retailer 16$14,409 USD
Retailer 13$14,683 USD
Retailer 3$14,787 USD
Retailer 8$15,030 USD
Retailer 15$15,030 USD
Retailer 2$15,530 USD
Retailer 11$15,722 USD
Retailer 18$15,736 USD
Retailer 19$18,620 USD
Retailer 1$19,176 USD
Retailer 20$20,472 USD

38 data points across 24 retailers

28 retailers$11,570 USD to $24,852 USD

A
Cheapest Retailer
-
$11,570 USD
A
Retailer 2
-
$11,909 USD
View
A
Retailer 3
-
$11,970 USD
View
A
Retailer 4
-
$12,006 USD
View
A
Retailer 5
-
$12,195 USD
View
A
Retailer 6
-
$12,296 USD
View
A
Retailer 7
-
$12,596 USD
View
Final sale: no returns
A
Retailer 8
-
$12,612 USD
View
B+
Retailer 9
-
$12,920 USD
View
Retailer 10
-
$13,414 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$13,712 USD
View
B+
Retailer 12
-
$14,020 USD
View
B+
Retailer 13
-
$14,031 USD
View
B+
Retailer 14
-
$14,239 USD
View
Retailer 15
-
$14,409 USD
View
Price last confirmed 14 days ago
B+
Retailer 16
-
$14,683 USD
View
B+
Retailer 17
-
$14,787 USD
View
Retailer 18
-
$14,857 USD
View
Price last confirmed 14 days ago
B+
Retailer 19
-
$15,030 USD
View
B+
Retailer 20
-
$15,030 USD
View
B+
Retailer 21
-
$15,530 USD
View
B+
Retailer 22
-
$15,722 USD
View
B+
Retailer 23
-
$15,736 USD
View
B
Retailer 24
-
$18,620 USD
View
B
Retailer 25
-
$19,176 USD
View
B
Retailer 26
-
$20,472 USD
View
B
Retailer 27
-
$23,776 USD
View
Most Expensive
B
Diamond Quarter
1.51VVS1F154819A0N · Nov 5
$24,852 USD
£19,569 GBP
View
27 more retailers have this diamond
Prices start from $11,570 USDSave up to $13,282 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 Round
$11,570 USD