Oval|Natural|GIA

1.50ct F VVS1 Oval Natural Diamond

VG • F/VVS1 • GIA 6422388125

Certificate GIA 6422388125

Diamond specifications and retailer prices

From $18,618 NZD
As of November 6, 2026
Save $12,678 NZD (41%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $33,488 NZD at NZ Jewellers · As of October 3, 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6422388125. Listed at 21 retailers as of November 4, 2026, with a 68% 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
F
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6422388125
Dimensions8.60 × 6.33 × 4.09 mm
L/W Ratio1.36
Top View
8.60 mm6.33 mm1.50 ctF / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6422388125
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.5%

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 6
Current: $21,513 NZD|Low: $18,618 NZD|High: $31,759 NZD|Avg: $22,680 NZD|-3.7%
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
November 7, 2026
Retailer 4$18,618 NZD
Retailer 10$19,897 NZD
Retailer 5$20,258 NZD
Retailer 12$20,577 NZD
Retailer 6$21,248 NZD
Retailer 3$21,254 NZD
Retailer 1$21,513 NZD
Retailer 2$21,836 NZD
Retailer 11$21,845 NZD
Retailer 7$24,140 NZD
Retailer 13$24,297 NZD
Retailer 8$29,315 NZD
Retailer 9$31,296 NZD

34 data points across 13 retailers

21 retailers$18,618 NZD to $31,296 NZD

A
Cheapest Retailer
-
$18,618 NZD
A
Retailer 2
-
$19,897 NZD
View
A
Retailer 3
-
$20,258 NZD
View
A
Retailer 4
-
$20,577 NZD
View
A
Retailer 5
-
$21,248 NZD
View
B+
Retailer 6
-
$21,254 NZD
View
Final sale: no returns
A
Retailer 7
-
$21,513 NZD
View
A
Retailer 8
-
$21,836 NZD
View
Retailer 9
-
$21,845 NZD
View
Price last confirmed 15 days ago
Retailer 10
-
$23,658 NZD
View
Price last confirmed 22 days ago
B+
Retailer 11
-
$23,911 NZD
View
Retailer 12
-
$24,028 NZD
View
Price last confirmed 30 days ago
B+
Retailer 13
-
$24,082 NZD
View
B+
Retailer 14
-
$24,140 NZD
View
B+
Retailer 15
-
$24,297 NZD
View
B+
Retailer 16
-
$24,502 NZD
View
B+
Retailer 17
-
$24,611 NZD
View
Retailer 18
-
$24,952 NZD
View
Price last confirmed 29 days ago
B
Retailer 19
-
$29,315 NZD
View
B+
Retailer 20
-
$31,296 NZD
View
Most Expensive
NZ Jewellers
bc0cd902-46e8-40b4-af8b-1d83e3659b4a · Oct 3
$33,488 NZD
$18,564 USD
View
Price last confirmed 34 days ago
20 more retailers have this diamond
Prices start from $18,618 NZDSave up to $12,678 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
$18,618 NZD