Oval|Natural|GIA

1.50ct I IF Oval Natural Diamond

ID • I/IF • GIA 2231988671

Certificate GIA 2231988671

Diamond specifications and retailer prices

From €5,945 EUR
$6,642 USD
As of October 31, 2026
Save €5,559 EUR (48%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €13,871 EUR at NZ Jewellers · As of September 30, 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 I colour (near-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 2231988671. Listed at 22 retailers as of October 31, 2026, with a 94% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
I
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2231988671
Dimensions8.79 × 6.25 × 3.99 mm
L/W Ratio1.41
Girdle conditionFaceted
Top View
8.79 mm6.25 mm1.50 ctI / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231988671
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.8%

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 31
Current: €11,504 EUR|Low: €5,945 EUR|High: €11,808 EUR|Avg: €7,704 EUR|-2.6%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 17€5,945 EUR
Retailer 9€6,004 EUR
Retailer 5€6,383 EUR
Retailer 4€6,421 EUR
Retailer 12€6,653 EUR
Retailer 2€6,734 EUR
Retailer 16€6,902 EUR
Retailer 8€6,915 EUR
Retailer 10€6,937 EUR
Retailer 6€7,064 EUR
Retailer 13€7,202 EUR
Retailer 11€7,854 EUR
Retailer 19€7,953 EUR
Retailer 7€8,299 EUR
Retailer 3€8,636 EUR
Retailer 14€8,935 EUR
Retailer 18€9,063 EUR
Retailer 15€10,141 EUR
Retailer 1€11,504 EUR

23 data points across 19 retailers

22 retailers€5,945 EUR to €11,504 EUR

A
Cheapest Retailer
-
€5,945 EUR
$6,642 USD
A
Retailer 2
-
€6,004 EUR
HK$52,400 HKD
View
A
Retailer 3
-
€6,383 EUR
$7,131 USD
View
A
Retailer 4
-
€6,421 EUR
$7,174 USD
View
Retailer 5
-
€6,603 EUR
SGD 9,969 SGD
View
Price last confirmed 31 days ago
A
Retailer 6
-
€6,653 EUR
View
A
Retailer 7
-
€6,734 EUR
$7,523 USD
View
A
Retailer 8
-
€6,902 EUR
$7,711 USD
View
Final sale: no returns
A
Retailer 9
-
€6,915 EUR
$7,725 USD
View
A
Retailer 10
-
€6,937 EUR
$7,750 USD
View
A
Retailer 11
-
€7,064 EUR
$7,892 USD
View
A
Retailer 12
-
€7,202 EUR
£6,336 GBP
View
A
Retailer 13
-
€7,690 EUR
A$13,218 AUD
View
Retailer 14
-
€7,854 EUR
A$13,500 AUD
View
Price last confirmed 8 days ago
A
Retailer 15
-
€7,953 EUR
$8,885 USD
View
A
Retailer 16
-
€8,299 EUR
$9,271 USD
View
B+
Retailer 17
-
€8,636 EUR
$9,648 USD
View
B+
Retailer 18
-
€8,935 EUR
£7,860 GBP
View
B+
Retailer 19
-
€9,063 EUR
View
B+
Retailer 20
-
€10,141 EUR
ZAR 183,030 ZAR
View
B+
Retailer 21
-
€11,504 EUR
£10,120 GBP
View
Most Expensive
NZ Jewellers
e5f8cc34-85a1-46bf-90a9-1747f4cca223 · Sep 30
€13,871 EUR
$15,497 USD
View
Price last confirmed 31 days ago
21 more retailers have this diamond
Prices start from €5,945 EURSave up to €5,559 EUR

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
€5,945 EUR