Oval|Natural|GIA

1.50ct E IF Oval Natural Diamond

VG • E/IF • GIA 1523428269

Certificate GIA 1523428269

Diamond specifications and retailer prices

From $20,381 NZD
$11,447 USD
As of October 29, 2026
Save $11,373 NZD (36%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $35,151 NZD at NZ Jewellers · As of September 19, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1523428269. Listed at 25 retailers as of October 29, 2026, with a 56% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1523428269
Dimensions8.75 × 6.23 × 4.03 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Top View
8.75 mm6.23 mm1.50 ctE / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1523428269
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.7%

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: Oct 29
Current: $21,873 NZD|Low: $20,381 NZD|High: $33,114 NZD|Avg: $24,040 NZD|-6.4%
Retailer 1
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
October 29, 2026
Retailer 11$20,381 NZD
Retailer 12$20,714 NZD
Retailer 4$21,393 NZD
Retailer 7$21,630 NZD
Retailer 1$21,873 NZD
Retailer 3$21,962 NZD
Retailer 5$22,950 NZD
Retailer 14$24,006 NZD
Retailer 13$24,231 NZD
Retailer 6$24,776 NZD
Retailer 2$25,116 NZD
Retailer 9$25,444 NZD
Retailer 10$29,555 NZD
Retailer 8$31,755 NZD

28 data points across 14 retailers

25 retailers$20,381 NZD to $31,755 NZD

A
Cheapest Retailer
-
$20,381 NZD
$11,447 USD
A
Retailer 2
-
$20,714 NZD
$11,634 USD
View
A
Retailer 3
-
$21,393 NZD
$12,015 USD
View
Final sale: no returns
A
Retailer 4
-
$21,630 NZD
£9,565 GBP
View
A
Retailer 5
-
$21,873 NZD
£9,673 GBP
View
A
Retailer 6
-
$21,962 NZD
$12,335 USD
View
A
Retailer 7
-
$22,950 NZD
A$19,830 AUD
View
Retailer 8
-
$23,280 NZD
$13,075 USD
View
Price last confirmed 21 days ago
A
Retailer 9
-
$24,006 NZD
$13,483 USD
View
Retailer 10
-
$24,185 NZD
$13,583 USD
View
Price last confirmed 37 days ago
A
Retailer 11
-
$24,231 NZD
£10,716 GBP
View
A
Retailer 12
-
$24,776 NZD
$13,915 USD
View
Retailer 13
-
$24,831 NZD
$13,946 USD
View
Price last confirmed 30 days ago
A
Retailer 14
-
$25,116 NZD
$14,106 USD
View
Retailer 15
-
$25,116 NZD
$14,106 USD
View
Price last confirmed 20 days ago
Retailer 16
-
$25,219 NZD
$14,164 USD
View
Price last confirmed 22 days ago
Retailer 17
-
$25,219 NZD
$14,164 USD
View
Price last confirmed 31 days ago
A
Retailer 18
-
$25,444 NZD
€13,610 EUR
View
Retailer 19
-
$26,189 NZD
$14,709 USD
View
Price last confirmed 37 days ago
Retailer 20
-
$26,189 NZD
$14,709 USD
View
Price last confirmed 31 days ago
A
Retailer 21
-
$29,555 NZD
ZAR 268,161 ZAR
View
B+
Retailer 22
-
$31,755 NZD
£14,043 GBP
View
Retailer 23
-
$33,708 NZD
$18,932 USD
View
Price last confirmed 20 days ago
Retailer 24
-
$35,151 NZD
$19,742 USD
View
Price last confirmed 33 days ago
Most Expensive
NZ Jewellers
9580a918-3bd9-4d35-ad00-91b66f56c40a · Sep 19
$35,151 NZD
$19,742 USD
View
Price last confirmed 40 days ago
24 more retailers have this diamond
Prices start from $20,381 NZDSave up to $11,373 NZD

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
$20,381 NZD