CaratHunter
Plans
Oval|Natural|GIA

1.50ct I I1 Oval Natural Diamond

EX • I/I1 • GIA 2547140494

Certificate GIA 2547140494

Diamond specifications and retailer prices

From $2,752 AUD
HK$15,100 HKD
As of November 1, 2026
Save $4,912 AUD (64%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $7,663 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 I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547140494. Listed at 5 retailers as of October 30, 2026, with prices from $2,752 to $7,663, a $4,912 spread on the same certified stone. NZ Jewellers lists it at $7,663. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
I
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547140494
Dimensions8.90 × 6.29 × 4.05 mm
L/W Ratio1.41
Top View
8.90 mm6.29 mm1.50 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547140494
Side View
Table 58.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 64.4%

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 1
Current: $7,663 AUD|Low: $2,733 AUD|High: $8,385 AUD|Avg: $4,599 AUD|+1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 4$2,752 AUD
Retailer 2$2,828 AUD
Retailer 3$3,666 AUD
Retailer 5$4,165 AUD
NZ Jewellers$7,663 AUD

42 data points across 5 retailers

5 retailers$2,752 AUD to $7,663 AUD

A
Cheapest Retailer
-
$2,752 AUD
HK$15,100 HKD
A
Retailer 2
-
$2,828 AUD
₹189,163 INR
View
B+
Retailer 3
-
$3,666 AUD
$2,575 USD
View
B+
Retailer 4
-
$4,165 AUD
$2,926 USD
View
Most Expensive
B
NZ Jewellers
23b0b68a-39e0-4f8d-9d43-63670dd83581 · Oct 30
$7,663 AUD
$5,383 USD
View
4 more retailers have this diamond
Prices start from $2,752 AUDSave up to $4,912 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
1.50ct Oval
$2,752 AUD