Oval|Natural|GIA

1.50ct D IF Oval Natural Diamond

EX • D/IF • GIA 6545479148

Certificate GIA 6545479148

Diamond specifications and retailer prices

From $11,936 USD
₹1,136,793 INR
As of October 30, 2026
Save $2,778 USD (19%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $14,715 USD at GemTrove · As of October 31, 2026
View at GemTrove

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545479148. Listed at 6 retailers as of October 30, 2026, with prices from $11,936 to $14,715, a $2,778 spread on the same certified stone. GemTrove lists it at $14,715. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545479148
Dimensions9.30 × 6.48 × 3.85 mm
L/W Ratio1.44
Culet sizeNone
Top View
9.30 mm6.48 mm1.50 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545479148
Side View
Table 64.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.3%

Caratlytics Score

How it works →
A+
Exceptional
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 30
Current: $14,715 USD|Low: $11,865 USD|High: $14,715 USD|Avg: $13,013 USD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 2$11,936 USD
Retailer 3$11,976 USD
Retailer 6$12,109 USD
Retailer 4$12,214 USD
Retailer 5$13,098 USD
GemTrove$14,715 USD

45 data points across 6 retailers

6 retailers$11,936 USD to $14,715 USD

A+
Cheapest Retailer
-
$11,936 USD
₹1,136,793 INR
A+
Retailer 2
-
$11,976 USD
£9,430 GBP
View
Retailer 3
-
$12,109 USD
SGD 16,364 SGD
View
Price last confirmed 18 days ago
A
Retailer 4
-
$12,214 USD
View
A
Retailer 5
-
$13,098 USD
MYR 53,352 MYR
View
Most Expensive
A
GemTrove
GT-N-01286301-98 · Oct 31
$14,715 USD
A$22,638 AUD
View
5 more retailers have this diamond
Prices start from $11,936 USDSave up to $2,778 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.

A+
1.50ct Oval
$11,936 USD