Round|Natural|GIA

1.51ct E VVS2 Round Natural Diamond

EX • E/VVS2 • GIA 6451774672

Certificate GIA 6451774672

Diamond specifications and retailer prices

From $14,980 USD
As of October 25, 2026
Save $11,493 USD (43%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $26,473 USD at Diamond Quarter · As of October 29, 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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6451774672. Listed at 19 retailers as of October 25, 2026, with prices from $14,980 to $26,473, a $11,493 spread on the same certified stone. Diamond Quarter lists it at $26,473. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6451774672
Dimensions7.44 × 7.39 × 4.52 mm
L/W Ratio1.01
Top View
7.44 mm7.39 mm1.51 ctE / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6451774672
Side View
Table 59.0%Crown 32.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 60.9%

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: Oct 25
Current: $15,922 USD|Low: $14,980 USD|High: $23,815 USD|Avg: $18,320 USD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 6$14,980 USD
Retailer 1$15,922 USD
Retailer 5$15,990 USD
Retailer 7$16,106 USD
Retailer 8$17,328 USD
Retailer 9$18,208 USD
Retailer 3$18,374 USD
Retailer 4$22,251 USD
Retailer 2$23,658 USD

41 data points across 9 retailers

19 retailers$14,980 USD to $26,473 USD

A
Cheapest Retailer
-
$14,980 USD
A
Retailer 2
-
$15,406 USD
View
A
Retailer 3
-
$15,451 USD
View
A
Retailer 4
-
$15,922 USD
£12,537 GBP
View
A
Retailer 5
-
$15,990 USD
A$24,600 AUD
View
A
Retailer 6
-
$16,106 USD
View
Final sale: no returns
A
Retailer 7
-
$16,450 USD
View
A
Retailer 8
-
$16,807 USD
View
A
Retailer 9
-
$17,328 USD
£13,644 GBP
View
A
Retailer 10
-
$17,591 USD
View
B+
Retailer 11
-
$17,927 USD
View
B+
Retailer 12
-
$18,208 USD
View
B+
Retailer 13
-
$18,374 USD
€17,499 EUR
View
B+
Retailer 14
-
$18,676 USD
View
B+
Retailer 15
-
$18,908 USD
View
B+
Retailer 16
-
$21,571 USD
View
B+
Retailer 17
-
$22,251 USD
ZAR 359,466 ZAR
View
B+
Retailer 18
-
$23,658 USD
£18,628 GBP
View
Most Expensive
B
Diamond Quarter
1.51VVS2E64723828N · Oct 29
$26,473 USD
£20,845 GBP
View
18 more retailers have this diamond
Prices start from $14,980 USDSave up to $11,493 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
$14,980 USD