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Round|Natural|GIA

1.51ct D VVS1 Round Natural Diamond

EX • D/VVS1 • GIA 7556178367

Certificate GIA 7556178367

Diamond specifications and retailer prices

From $15,309 USD
€14,580 EUR
As of November 2, 2026
Save $12,714 USD (45%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $28,023 USD at MOH London · As of November 1, 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 7556178367. Listed at 19 retailers as of November 1, 2026, with prices from $15,309 to $28,023, a $12,714 spread on the same certified stone. MOH London lists it at $28,023. 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 angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7556178367
Dimensions7.28 × 7.32 × 4.58 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
7.28 mm7.32 mm1.51 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556178367
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.7%

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 2
Current: $28,023 USD|Low: $15,309 USD|High: $28,555 USD|Avg: $20,509 USD|-1.6%
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
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 11$15,309 USD
Retailer 5$15,475 USD
Retailer 18$17,550 USD
Retailer 8$17,875 USD
Retailer 4$18,207 USD
Retailer 15$18,381 USD
Retailer 7$18,980 USD
Retailer 14$19,220 USD
Retailer 6$19,340 USD
Retailer 10$19,806 USD
Retailer 12$20,223 USD
Retailer 16$20,877 USD
Retailer 3$21,456 USD
Retailer 13$21,668 USD
Retailer 9$22,019 USD
Retailer 2$24,719 USD
Retailer 17$26,361 USD
MOH London$28,023 USD

30 data points across 18 retailers

19 retailers$15,309 USD to $28,023 USD

A
Cheapest Retailer
-
$15,309 USD
€14,580 EUR
A
Retailer 2
-
$15,475 USD
HK$120,900 HKD
View
A
Retailer 3
-
$17,550 USD
View
A
Retailer 4
-
$17,875 USD
View
A
Retailer 5
-
$18,207 USD
View
A
Retailer 6
-
$18,381 USD
£14,473 GBP
View
B+
Retailer 7
-
$18,980 USD
View
Final sale: no returns
Retailer 8
-
$19,118 USD
A$29,412 AUD
View
Price last confirmed 29 days ago
B+
Retailer 9
-
$19,220 USD
£15,134 GBP
View
B+
Retailer 10
-
$19,340 USD
View
B+
Retailer 11
-
$19,806 USD
View
B+
Retailer 12
-
$20,223 USD
View
B+
Retailer 13
-
$20,877 USD
€19,883 EUR
View
B+
Retailer 14
-
$21,456 USD
View
B+
Retailer 15
-
$21,668 USD
View
B+
Retailer 16
-
$22,019 USD
View
B+
Retailer 17
-
$24,719 USD
View
B+
Retailer 18
-
$26,361 USD
ZAR 425,867 ZAR
View
Most Expensive
B
MOH London
7B3569708 · Nov 1
$28,023 USD
£22,065 GBP
View
18 more retailers have this diamond
Prices start from $15,309 USDSave up to $12,714 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
$15,309 USD