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Oval|Natural|GIA

1.51ct E VVS1 Oval Natural Diamond

EX • E/VVS1 • GIA 1559437707

Certificate GIA 1559437707

Diamond specifications and retailer prices

From $21,623 AUD
$15,154 USD
As of November 2, 2026
Save $10,302 AUD (32%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $31,925 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 1.51ct natural oval diamond

This 1.51ct natural oval 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 stated by the retailer rather than the lab and certified by GIA 1559437707. Listed at 11 retailers as of November 2, 2026, with prices from $21,623 to $31,925, a $10,302 spread on the same certified stone. MOH London lists it at $31,925. 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
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.32°
Pavilion angle36.03°
OriginNatural
Grading LabGIA
CertificateGIA 1559437707
Dimensions8.77 × 6.25 × 3.99 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Pinpoint
Top View
8.77 mm6.25 mm1.51 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1559437707
Side View
Table 62.0%Crown 41.32°Girdle: STK-VTKPavilion 36.03°Culet: NoneDepth 63.8%

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: $31,925 AUD|Low: $18,136 AUD|High: $32,958 AUD|Avg: $24,614 AUD|-2.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 3$18,136 AUD
Retailer 6$21,623 AUD
Retailer 2$21,738 AUD
Retailer 11$23,551 AUD
Retailer 5$24,068 AUD
Retailer 10$24,162 AUD
Retailer 7$24,443 AUD
Retailer 8$25,383 AUD
Retailer 4$25,749 AUD
Retailer 9$28,959 AUD
MOH London$31,925 AUD

43 data points across 11 retailers

11 retailers$21,623 AUD to $31,925 AUD

Retailer 1
-
$18,136 AUD
HK$99,300 HKD
Price last confirmed 25 days ago
B+
Retailer 2
-
$21,623 AUD
$15,154 USD
View
Final sale: no returns
A
Retailer 3
-
$21,738 AUD
£11,996 GBP
View
B+
Retailer 4
-
$23,551 AUD
£12,996 GBP
View
B+
Retailer 5
-
$24,068 AUD
$16,867 USD
View
B+
Retailer 6
-
$24,162 AUD
$16,933 USD
View
B+
Retailer 7
-
$24,443 AUD
$17,130 USD
View
B+
Retailer 8
-
$25,383 AUD
$17,789 USD
View
B+
Retailer 9
-
$25,749 AUD
€17,186 EUR
View
B+
Retailer 10
-
$28,959 AUD
$20,295 USD
View
Most Expensive
B
MOH London
ECA81E9F9 · Nov 2
$31,925 AUD
£17,617 GBP
View
10 more retailers have this diamond
Prices start from $21,623 AUDSave up to $10,302 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
1.51ct Oval
$21,623 AUD