Marquise|Natural|GIA

0.51ct D VVS1 Marquise Natural Diamond

ID • D/VVS1 • GIA 1557378022

Certificate GIA 1557378022

Diamond specifications and retailer prices

From $1,729 AUD
As of November 6, 2026
18 retailers carry this diamond
Most expensive: $4,162 AUD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1557378022. Listed at 18 retailers as of November 6, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1557378022
Dimensions8.60 × 4.12 × 2.39 mm
L/W Ratio2.09
Girdle conditionFaceted
Top View
8.60 mm4.12 mm0.51 ctD / VVS1
OriginNatural
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1557378022
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $1,326 AUD|Low: $949 AUD|High: $2,749 AUD|Avg: $1,686 AUD|+2.5%
Retailer 1
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
October 30, 2026
Retailer 8$949 AUD
Retailer 12$1,231 AUD
Retailer 17$1,247 AUD
Retailer 10$1,268 AUD
Retailer 14$1,314 AUD
Retailer 6$1,324 AUD
Retailer 1$1,326 AUD
Retailer 2$1,579 AUD
Retailer 7$1,581 AUD
Retailer 11$1,774 AUD
Retailer 5$1,776 AUD
Retailer 3$1,808 AUD
Retailer 16$1,931 AUD
Retailer 9$1,971 AUD
Retailer 13$2,061 AUD
Retailer 15$2,487 AUD
Retailer 4$2,706 AUD

25 data points across 17 retailers

18 retailers

Retailer 1
-
$949 AUD
Price last confirmed 8 days ago
Retailer 2
-
$1,231 AUD
View
Price last confirmed 16 days ago
Retailer 3
-
$1,268 AUD
View
Price last confirmed 9 days ago
Retailer 4
-
$1,314 AUD
View
Price last confirmed 9 days ago
Retailer 5
-
$1,324 AUD
View
Price last confirmed 15 days ago
Retailer 6
-
$1,326 AUD
View
Price last confirmed 8 days ago
Retailer 7
-
$1,579 AUD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$1,729 AUD
View
Retailer 9
-
$1,774 AUD
View
Price last confirmed 10 days ago
Retailer 10
-
$1,776 AUD
View
Price last confirmed 9 days ago
Retailer 11
-
$1,808 AUD
View
Price last confirmed 15 days ago
Retailer 12
-
$1,808 AUD
View
Price last confirmed 10 days ago
Retailer 13
-
$1,931 AUD
View
Price last confirmed 17 days ago
Retailer 14
-
$1,971 AUD
View
Price last confirmed 34 days ago
Retailer 15
-
$2,061 AUD
View
Price last confirmed 17 days ago
Retailer 16
-
$2,487 AUD
View
Price last confirmed 9 days ago
Retailer 17
-
$2,706 AUD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
64af99b0-a6c2-459f-9b48-4b4dca10efc6 · Sep 25
$4,162 AUD
$2,860 USD
View
Price last confirmed 42 days ago
17 more retailers have this diamond
Prices start from $1,729 AUD

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
0.51ct Marquise
$1,729 AUD