Oval|Natural|GIA

1.51ct I VS1 Oval Natural Diamond

ID • I/VS1 • GIA 1543088062

Certificate GIA 1543088062

Diamond specifications and retailer prices

From €5,651 EUR
$6,313 USD
As of November 1, 2026
Save €5,204 EUR (48%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €12,901 EUR at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1543088062. Listed at 17 retailers as of November 1, 2026, with a 92% 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

1.51
Carat
I
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1543088062
Dimensions9.01 × 6.37 × 4.03 mm
L/W Ratio1.41
Culet sizeNone
Key to symbols
Cloud, Needle
Top View
9.01 mm6.37 mm1.51 ctI / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1543088062
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.3%

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 1
Current: €12,901 EUR|Low: €5,375 EUR|High: €12,901 EUR|Avg: €7,946 EUR
NZ Jewellers
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 4€5,651 EUR
Retailer 17€5,940 EUR
Retailer 19€6,045 EUR
Retailer 9€6,451 EUR
Retailer 15€6,451 EUR
Retailer 5€6,740 EUR
Retailer 10€6,988 EUR
Retailer 16€7,095 EUR
Retailer 7€7,769 EUR
Retailer 8€7,769 EUR
Retailer 3€7,813 EUR
Retailer 6€8,029 EUR
Retailer 18€8,063 EUR
Retailer 14€8,430 EUR
Retailer 13€8,511 EUR
Retailer 12€9,568 EUR
Retailer 11€10,796 EUR
Retailer 2€10,855 EUR
NZ Jewellers€12,901 EUR

25 data points across 19 retailers

17 retailers€5,651 EUR to €10,855 EUR

A
Cheapest Retailer
-
€5,651 EUR
$6,313 USD
A
Retailer 2
-
€5,940 EUR
$6,636 USD
View
A
Retailer 3
-
€6,045 EUR
$6,754 USD
View
A
Retailer 4
-
€6,451 EUR
$7,207 USD
View
Final sale: no returns
A
Retailer 5
-
€6,740 EUR
$7,530 USD
View
Retailer 6
-
€6,988 EUR
$7,807 USD
View
Price last confirmed 10 days ago
Retailer 7
-
€7,095 EUR
$7,927 USD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
€7,769 EUR
$8,680 USD
View
B+
Retailer 9
-
€7,769 EUR
$8,680 USD
View
B+
Retailer 10
-
€7,813 EUR
$8,729 USD
View
B+
Retailer 11
-
€8,029 EUR
$8,970 USD
View
Retailer 12
-
€8,063 EUR
$9,008 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
€8,430 EUR
£7,416 GBP
View
B+
Retailer 14
-
€8,511 EUR
View
B+
Retailer 15
-
€9,568 EUR
ZAR 172,697 ZAR
View
B
Retailer 16
-
€10,855 EUR
£9,549 GBP
View
Most Expensive
NZ Jewellers
71cb1c51-0cf3-4ead-85aa-1f2e4a7adb5c · Oct 20
€12,901 EUR
$14,413 USD
View
Price last confirmed 11 days ago
16 more retailers have this diamond
Prices start from €5,651 EURSave up to €5,204 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
1.51ct Oval
€5,651 EUR