Round|Natural|GIA

1.51ct D VVS1 Round Natural Diamond

EX • D/VVS1 • GIA 2564453838

Certificate GIA 2564453838

Diamond specifications and retailer prices

From $18,193 USD
£14,325 GBP
As of November 2, 2026
Save $11,965 USD (40%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $30,157 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2564453838. Listed at 10 retailers as of October 29, 2026, with prices from $18,193 to $30,157, a $11,965 spread on the same certified stone. MOH London lists it at $30,157. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2564453838
Dimensions7.29 × 7.33 × 4.59 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Pinpoint
Top View
7.29 mm7.33 mm1.51 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564453838
Side View
Table 56.0%Crown 36°GirdlePavilion 41°Culet: NoneDepth 62.9%

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: Nov 2
Current: $30,157 USD|Low: $18,193 USD|High: $30,157 USD|Avg: $23,636 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 3$18,193 USD
Retailer 9$19,385 USD
Retailer 5$19,782 USD
Retailer 2$20,574 USD
Retailer 8$20,685 USD
Retailer 6$22,261 USD
Retailer 7$22,968 USD
Retailer 4$26,472 USD
Retailer 10$27,210 USD
MOH London$30,157 USD

20 data points across 10 retailers

10 retailers$18,193 USD to $30,157 USD

A
Cheapest Retailer
-
$18,193 USD
£14,325 GBP
B+
Retailer 2
-
$19,385 USD
View
B+
Retailer 3
-
$19,782 USD
A$30,434 AUD
View
B+
Retailer 4
-
$20,574 USD
£16,200 GBP
View
B+
Retailer 5
-
$20,685 USD
View
B+
Retailer 6
-
$22,261 USD
View
B+
Retailer 7
-
$22,968 USD
View
B+
Retailer 8
-
$26,472 USD
View
B
Retailer 9
-
$27,210 USD
View
Most Expensive
B
MOH London
E32A45EFB · Oct 29
$30,157 USD
£23,746 GBP
View
9 more retailers have this diamond
Prices start from $18,193 USDSave up to $11,965 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
$18,193 USD