Round|Natural|GIA

1.51ct E VVS2 Round Natural Diamond

EX • E/VVS2 • GIA 6331456542

Certificate GIA 6331456542

Diamond specifications and retailer prices

From $16,685 USD
€15,890 EUR
As of October 29, 2026
Save $22,655 USD (58%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $39,339 USD at Diamond Quarter · As of October 28, 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 6331456542. Listed at 13 retailers as of October 28, 2026, with prices from $16,685 to $39,339, a $22,655 spread on the same certified stone. Diamond Quarter lists it at $39,339. 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
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6331456542
Dimensions7.56 × 7.54 × 4.44 mm
L/W Ratio1.00
Top View
7.56 mm7.54 mm1.51 ctE / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6331456542
Side View
Table 62.0%CrownGirdle: MediumPavilionCulet: NoneDepth 58.9%

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: Oct 29
Current: $19,419 USD|Low: $16,391 USD|High: $30,032 USD|Avg: $20,344 USD|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 6$16,685 USD
Retailer 4$16,860 USD
Retailer 5$17,158 USD
Retailer 1$19,419 USD
Retailer 7$19,777 USD
Retailer 8$21,510 USD
Retailer 3$22,181 USD
Retailer 2$29,832 USD

39 data points across 8 retailers

13 retailers$16,685 USD to $39,339 USD

A
Cheapest Retailer
-
$16,685 USD
€15,890 EUR
A
Retailer 2
-
$16,860 USD
View
A
Retailer 3
-
$17,158 USD
View
A
Retailer 4
-
$17,842 USD
CA$24,780 CAD
View
B+
Retailer 5
-
$19,419 USD
£15,290 GBP
View
B+
Retailer 6
-
$19,777 USD
A$30,427 AUD
View
Price last confirmed 27 days ago
B+
Retailer 7
-
$20,820 USD
View
B+
Retailer 8
-
$20,820 USD
View
B+
Retailer 9
-
$21,510 USD
View
B+
Retailer 10
-
$22,034 USD
View
B+
Retailer 11
-
$22,181 USD
€21,125 EUR
View
B
Retailer 12
-
$29,832 USD
£23,490 GBP
View
Most Expensive
B
Diamond Quarter
1.51VVS2E63425E6DN · Oct 28
$39,339 USD
£30,976 GBP
View
12 more retailers have this diamond
Prices start from $16,685 USDSave up to $22,655 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
$16,685 USD