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Oval|Natural|GIA

1.51ct H VVS2 Oval Natural Diamond

EX • H/VVS2 • GIA 5543029435

Certificate GIA 5543029435

Diamond specifications and retailer prices

From $11,411 AUD
As of November 4, 2026
Save $9,217 AUD (45%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $20,628 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5543029435. Listed at 18 retailers as of November 4, 2026, with prices from $11,411 to $20,628, a $9,217 spread on the same certified stone. NZ Jewellers lists it at $20,628. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle34.5°
OriginNatural
Grading LabGIA
CertificateGIA 5543029435
Dimensions9.48 × 5.94 × 3.90 mm
L/W Ratio1.60
Top View
9.48 mm5.94 mm1.51 ctH / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5543029435
Side View
Table 58.0%CrownGirdle: STK-VTKPavilion 34.5°Culet: NoneDepth 65.7%

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 4
Current: $20,628 AUD|Low: $12,377 AUD|High: $20,628 AUD|Avg: $14,870 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 5$12,377 AUD
Retailer 13$12,377 AUD
Retailer 3$12,832 AUD
Retailer 6$13,371 AUD
Retailer 11$13,408 AUD
Retailer 2$13,451 AUD
Retailer 9$13,615 AUD
Retailer 10$14,191 AUD
Retailer 4$14,868 AUD
Retailer 12$15,471 AUD
Retailer 8$15,588 AUD
Retailer 7$19,278 AUD
NZ Jewellers$20,628 AUD

33 data points across 13 retailers

18 retailers$11,411 AUD to $20,628 AUD

A
Cheapest Retailer
-
$11,411 AUD
A
Retailer 2
-
$11,645 AUD
View
Retailer 3
-
$11,702 AUD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$12,055 AUD
View
A
Retailer 5
-
$12,377 AUD
View
Final sale: no returns
B+
Retailer 6
-
$12,832 AUD
View
B+
Retailer 7
-
$13,371 AUD
View
B+
Retailer 8
-
$13,408 AUD
View
B+
Retailer 9
-
$13,451 AUD
View
B+
Retailer 10
-
$13,615 AUD
View
B+
Retailer 11
-
$14,191 AUD
View
Retailer 12
-
$14,191 AUD
View
Price last confirmed 28 days ago
B+
Retailer 13
-
$14,868 AUD
View
B+
Retailer 14
-
$14,925 AUD
View
B+
Retailer 15
-
$15,471 AUD
View
B+
Retailer 16
-
$15,588 AUD
View
B
Retailer 17
-
$19,278 AUD
View
Most Expensive
B
NZ Jewellers
4e6b1426-1831-4f67-b0f7-78d22e0777c5 · Nov 5
$20,628 AUD
$14,440 USD
View
17 more retailers have this diamond
Prices start from $11,411 AUDSave up to $9,217 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
$11,411 AUD