Oval|Natural|GIA

1.50ct D IF Oval Natural Diamond

EX • D/IF • GIA 5563378099

Certificate GIA 5563378099

Diamond specifications and retailer prices

From $15,290 USD
As of October 26, 2026
13 retailers carry this diamond
Most expensive: $22,812 USD at MOH London · As of October 19, 2026
View at MOH London

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 5563378099. Listed at 13 retailers as of October 26, 2026. 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
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5563378099
Dimensions8.87 × 6.35 × 4.01 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Top View
8.87 mm6.35 mm1.50 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563378099
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 26
Current: $22,812 USD|Low: $15,228 USD|High: $23,788 USD|Avg: $17,954 USD|-3.8%
MOH London
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 19, 2026
Retailer 14$15,290 USD
Retailer 13$15,367 USD
Retailer 2$15,518 USD
Retailer 8$15,710 USD
Retailer 7$15,776 USD
Retailer 6$16,612 USD
Retailer 4$16,718 USD
Retailer 5$17,106 USD
Retailer 11$17,373 USD
Retailer 9$18,041 USD
Retailer 10$18,276 USD
Retailer 3$20,582 USD
Retailer 12$21,044 USD
MOH London$22,812 USD

14 data points across 14 retailers

13 retailers

A
Cheapest Retailer
-
$15,290 USD
A
Retailer 2
-
$15,518 USD
£12,219 GBP
View
Price last confirmed 10 days ago
A
Retailer 3
-
$15,710 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$15,776 USD
£12,422 GBP
View
Price last confirmed 10 days ago
A
Retailer 5
-
$16,612 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$16,718 USD
£13,164 GBP
View
Price last confirmed 9 days ago
A
Retailer 7
-
$17,106 USD
View
Price last confirmed 12 days ago
A
Retailer 8
-
$17,373 USD
View
Price last confirmed 11 days ago
A
Retailer 9
-
$18,041 USD
View
Price last confirmed 10 days ago
A
Retailer 10
-
$18,276 USD
A$28,117 AUD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
$20,582 USD
View
Price last confirmed 11 days ago
B+
Retailer 12
-
$21,044 USD
ZAR 339,972 ZAR
View
Price last confirmed 11 days ago
Most Expensive
B+
MOH London
A894AA37E · Oct 19
$22,812 USD
£17,962 GBP
View
Price last confirmed 10 days ago
12 more retailers have this diamond
Prices start from $15,290 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
$15,290 USD