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Oval|Natural|GIA

1.50ct H VS1 Oval Natural Diamond

GD • H/VS1 • GIA 7431087556

Certificate GIA 7431087556

Diamond specifications and retailer prices

From $11,961 AUD
$8,402 USD
As of October 29, 2026
Save $10,993 AUD (48%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $22,954 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7431087556. Listed at 23 retailers as of October 29, 2026, with prices from $11,961 to $22,954, a $10,993 spread on the same certified stone. NZ Jewellers lists it at $22,954. 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

1.50
Carat
H
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7431087556
Dimensions9.17 × 6.08 × 3.79 mm
L/W Ratio1.51
Top View
9.17 mm6.08 mm1.50 ctH / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7431087556
Side View
Table 54.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $20,234 AUD|Low: $11,682 AUD|High: $21,770 AUD|Avg: $16,022 AUD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 2$11,961 AUD
Retailer 10$12,606 AUD
Retailer 11$13,772 AUD
Retailer 5$15,080 AUD
Retailer 12$15,150 AUD
Retailer 9$15,157 AUD
Retailer 4$16,510 AUD
Retailer 3$17,216 AUD
Retailer 6$17,354 AUD
Retailer 7$18,124 AUD
Retailer 1$20,234 AUD
Retailer 8$21,625 AUD

43 data points across 12 retailers

23 retailers$11,961 AUD to $22,954 AUD

B+
Cheapest Retailer
-
$11,961 AUD
$8,402 USD
B+
Retailer 2
-
$12,063 AUD
HK$66,200 HKD
View
B+
Retailer 3
-
$12,606 AUD
$8,855 USD
View
B+
Retailer 4
-
$12,778 AUD
$8,976 USD
View
B
Retailer 5
-
$13,638 AUD
$9,580 USD
View
B
Retailer 6
-
$13,772 AUD
$9,674 USD
View
Final sale: no returns
B
Retailer 7
-
$13,773 AUD
$9,675 USD
View
B
Retailer 8
-
$14,014 AUD
$9,844 USD
View
B
Retailer 9
-
$14,921 AUD
$10,481 USD
View
B
Retailer 10
-
$15,080 AUD
£8,341 GBP
View
B
Retailer 11
-
$15,150 AUD
$10,642 USD
View
Retailer 12
-
$15,157 AUD
View
Price last confirmed 8 days ago
B
Retailer 13
-
$16,172 AUD
$11,360 USD
View
B
Retailer 14
-
$16,172 AUD
$11,360 USD
View
B
Retailer 15
-
$16,312 AUD
$11,458 USD
View
B
Retailer 16
-
$16,425 AUD
$11,538 USD
View
B
Retailer 17
-
$16,510 AUD
£9,132 GBP
View
B
Retailer 18
-
$16,713 AUD
$11,740 USD
View
B
Retailer 19
-
$17,216 AUD
$12,093 USD
View
B
Retailer 20
-
$17,354 AUD
€11,610 EUR
View
B
Retailer 21
-
$20,234 AUD
ZAR 229,613 ZAR
View
B
Retailer 22
-
$21,625 AUD
£11,961 GBP
View
Most Expensive
C
NZ Jewellers
18759a4e-8fd1-4dec-9c6f-15174aed9f89 · Oct 30
$22,954 AUD
$16,124 USD
View
22 more retailers have this diamond
Prices start from $11,961 AUDSave up to $10,993 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.

B+
1.50ct Oval
$11,961 AUD