Oval|Natural|GIA

1.51ct H VS1 Oval Natural Diamond

EX • H/VS1 • GIA 2554785760

Certificate GIA 2554785760

Diamond specifications and retailer prices

From €5,971 EUR
₹637,804 INR
As of October 31, 2026
Save €1,833 EUR (23%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €7,804 EUR at GS Diamonds · As of October 29, 2026
View at GS Diamonds

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded H 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 2554785760. Listed at 7 retailers as of October 29, 2026, with prices from €5,971 to €7,804, a €1,833 spread on the same certified stone. GS Diamonds lists it at €7,804. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2554785760
Dimensions8.80 × 6.38 × 4.13 mm
L/W Ratio1.38
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
8.80 mm6.38 mm1.51 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2554785760
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.7%

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: €7,804 EUR|Low: €5,956 EUR|High: €8,112 EUR|Avg: €6,927 EUR|-2.7%
GS Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 2€5,971 EUR
Retailer 4€6,233 EUR
Retailer 5€6,445 EUR
Retailer 3€6,636 EUR
Retailer 6€7,546 EUR
GS Diamonds€7,804 EUR

35 data points across 6 retailers

7 retailers€5,971 EUR to €7,804 EUR

A
Cheapest Retailer
-
€5,971 EUR
₹637,804 INR
A
Retailer 2
-
€6,233 EUR
SGD 9,447 SGD
View
A
Retailer 3
-
€6,445 EUR
$7,229 USD
View
A
Retailer 4
-
€6,636 EUR
£5,861 GBP
View
B+
Retailer 5
-
€7,492 EUR
A$12,928 AUD
View
B+
Retailer 6
-
€7,546 EUR
$8,464 USD
View
Most Expensive
B+
GS Diamonds
AN1E-100759853736 · Oct 29
€7,804 EUR
A$13,466 AUD
View
6 more retailers have this diamond
Prices start from €5,971 EURSave up to €1,833 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
€5,971 EUR