Oval|Natural|GIA

1.50ct F SI1 Oval Natural Diamond

GD • F/SI1 • GIA 2466647449

Certificate GIA 2466647449

Diamond specifications and retailer prices

From $9,970 USD
As of November 1, 2026
Save $8,759 USD (47%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $18,729 USD at NZ Jewellers · As of November 2, 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 SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2466647449. Listed at 21 retailers as of November 1, 2026, with prices from $9,970 to $18,729, a $8,759 spread on the same certified stone. NZ Jewellers lists it at $18,729. 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
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2466647449
Dimensions8.89 × 6.34 × 3.99 mm
L/W Ratio1.40
Top View
8.89 mm6.34 mm1.50 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2466647449
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $18,729 USD|Low: $9,365 USD|High: $18,729 USD|Avg: $13,704 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 8$9,970 USD
Retailer 9$11,238 USD
Retailer 2$12,153 USD
Retailer 11$12,174 USD
Retailer 7$12,220 USD
Retailer 10$12,361 USD
Retailer 4$13,535 USD
Retailer 3$14,047 USD
Retailer 6$16,509 USD
Retailer 5$17,550 USD
NZ Jewellers$18,729 USD

44 data points across 11 retailers

21 retailers$9,970 USD to $18,729 USD

B
Cheapest Retailer
-
$9,970 USD
B
Retailer 2
-
$10,423 USD
View
B
Retailer 3
-
$10,427 USD
View
B
Retailer 4
-
$10,752 USD
CA$14,934 CAD
View
B
Retailer 5
-
$11,085 USD
View
B
Retailer 6
-
$11,238 USD
View
B
Retailer 7
-
$11,238 USD
View
Final sale: no returns
B
Retailer 8
-
$11,331 USD
View
B
Retailer 9
-
$12,153 USD
£9,569 GBP
View
B
Retailer 10
-
$12,174 USD
View
Retailer 11
-
$12,220 USD
A$18,800 AUD
View
Price last confirmed 10 days ago
B
Retailer 12
-
$12,361 USD
View
B
Retailer 13
-
$12,998 USD
View
B
Retailer 14
-
$13,090 USD
View
B
Retailer 15
-
$13,090 USD
View
B
Retailer 16
-
$13,530 USD
View
B
Retailer 17
-
$13,535 USD
€12,890 EUR
View
C
Retailer 18
-
$14,047 USD
View
B
Retailer 19
-
$16,509 USD
ZAR 266,712 ZAR
View
B
Retailer 20
-
$17,550 USD
£13,819 GBP
View
Most Expensive
C
NZ Jewellers
370ec192-86fa-4259-8326-a50c3ec1ed72 · Nov 2
$18,729 USD
View
20 more retailers have this diamond
Prices start from $9,970 USDSave up to $8,759 USD

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
$9,970 USD