Round|Natural|GIA

1.51ct E VVS1 Round Natural Diamond

EX • E/VVS1 • GIA 1242049818

Certificate GIA 1242049818

Diamond specifications and retailer prices

From $17,386 USD
As of October 27, 2026
Save $9,274 USD (35%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $26,660 USD at MOH London · As of October 29, 2026
View at MOH London

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1242049818. Listed at 17 retailers as of October 27, 2026, with prices from $17,386 to $26,660, a $9,274 spread on the same certified stone. MOH London lists it at $26,660. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1242049818
Dimensions7.30 × 7.34 × 4.53 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Pinpoint
Top View
7.30 mm7.34 mm1.51 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1242049818
Side View
Table 58.0%Crown 35°GirdlePavilion 40.8°Culet: NoneDepth 61.9%

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 27
Current: $26,660 USD|Low: $17,386 USD|High: $28,285 USD|Avg: $20,583 USD|-5.7%
MOH London
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
October 29, 2026
Retailer 7$17,386 USD
Retailer 14$17,430 USD
Retailer 8$17,532 USD
Retailer 15$17,961 USD
Retailer 9$18,315 USD
Retailer 10$18,837 USD
Retailer 11$19,680 USD
Retailer 13$19,813 USD
Retailer 12$20,304 USD
Retailer 2$20,657 USD
Retailer 6$21,022 USD
Retailer 5$21,085 USD
Retailer 4$24,055 USD
Retailer 3$24,813 USD
MOH London$26,660 USD

20 data points across 15 retailers

17 retailers$17,386 USD to $26,660 USD

A
Cheapest Retailer
-
$17,386 USD
A
Retailer 2
-
$17,430 USD
View
A
Retailer 3
-
$17,532 USD
£13,805 GBP
View
A
Retailer 4
-
$17,961 USD
View
Final sale: no returns
A
Retailer 5
-
$18,315 USD
View
A
Retailer 6
-
$18,837 USD
£14,832 GBP
View
B+
Retailer 7
-
$19,260 USD
A$29,631 AUD
View
Price last confirmed 25 days ago
B+
Retailer 8
-
$19,680 USD
View
B+
Retailer 9
-
$19,813 USD
View
B+
Retailer 10
-
$20,304 USD
View
B+
Retailer 11
-
$20,657 USD
€19,673 EUR
View
B+
Retailer 12
-
$21,022 USD
View
B+
Retailer 13
-
$21,085 USD
View
B+
Retailer 14
-
$22,602 USD
View
Price last confirmed 55 days ago
B+
Retailer 15
-
$24,055 USD
View
B+
Retailer 16
-
$24,813 USD
ZAR 400,863 ZAR
View
Most Expensive
B
MOH London
32C56B608 · Oct 29
$26,660 USD
£20,992 GBP
View
16 more retailers have this diamond
Prices start from $17,386 USDSave up to $9,274 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
$17,386 USD