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Oval|Natural|GIA

1.51ct H VVS2 Oval Natural Diamond

VG • H/VVS2 • GIA 1242085422

Certificate GIA 1242085422

Diamond specifications and retailer prices

From $10,477 AUD
As of November 4, 2026
Save $13,522 AUD (56%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $23,999 AUD at NZ Jewellers · As of October 30, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1242085422. Listed at 19 retailers as of October 30, 2026, with prices from $10,477 to $23,999, a $13,522 spread on the same certified stone. NZ Jewellers lists it at $23,999. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
H
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1242085422
Dimensions8.71 × 6.28 × 4.08 mm
L/W Ratio1.39
Girdle conditionFaceted
Top View
8.71 mm6.28 mm1.51 ctH / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1242085422
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.9%

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 4
Current: $23,999 AUD|Low: $10,367 AUD|High: $23,999 AUD|Avg: $14,317 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 18$10,477 AUD
Retailer 12$10,628 AUD
Retailer 15$11,608 AUD
Retailer 14$12,481 AUD
Retailer 2$12,534 AUD
Retailer 7$13,071 AUD
Retailer 11$13,078 AUD
Retailer 9$13,171 AUD
Retailer 16$13,185 AUD
Retailer 5$13,305 AUD
Retailer 3$13,452 AUD
Retailer 13$14,404 AUD
Retailer 6$14,455 AUD
Retailer 10$14,959 AUD
Retailer 4$15,391 AUD
Retailer 8$17,542 AUD
Retailer 17$18,828 AUD
NZ Jewellers$23,999 AUD

14 data points across 18 retailers

19 retailers$10,477 AUD to $23,999 AUD

A
Cheapest Retailer
-
$10,477 AUD
A
Retailer 2
-
$10,628 AUD
View
Retailer 3
-
$11,348 AUD
View
Price last confirmed 8 days ago
Retailer 4
-
$11,608 AUD
View
Price last confirmed 3 days ago
A
Retailer 5
-
$12,481 AUD
View
B+
Retailer 6
-
$12,534 AUD
View
B+
Retailer 7
-
$13,071 AUD
View
B+
Retailer 8
-
$13,078 AUD
View
Retailer 9
-
$13,171 AUD
View
Price last confirmed 14 days ago
B+
Retailer 10
-
$13,185 AUD
View
B+
Retailer 11
-
$13,305 AUD
View
Final sale: no returns
B+
Retailer 12
-
$13,452 AUD
View
B+
Retailer 13
-
$14,404 AUD
View
B+
Retailer 14
-
$14,455 AUD
View
Retailer 15
-
$14,959 AUD
View
Price last confirmed 11 days ago
B+
Retailer 16
-
$15,391 AUD
View
B
Retailer 17
-
$17,542 AUD
View
B
Retailer 18
-
$18,828 AUD
View
Most Expensive
B
NZ Jewellers
44369aab-9958-4219-86fa-9554c16d8db1 · Oct 30
$23,999 AUD
$16,800 USD
View
18 more retailers have this diamond
Prices start from $10,477 AUDSave up to $13,522 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
$10,477 AUD