CaratHunter
Plans
Heart|Natural|GIA

2.51ct H SI2 Heart Natural Diamond

GD • H/SI2 • GIA 6552036750

Certificate GIA 6552036750

Diamond specifications and retailer prices

From €9,037 EUR
₹965,350 INR
As of November 2, 2026
Save €8,208 EUR (48%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €17,245 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 2.51ct natural heart diamond

This 2.51ct natural heart sits in the two to three carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6552036750. Listed at 16 retailers as of October 30, 2026, with prices from €9,037 to €17,245, a €8,208 spread on the same certified stone. NZ Jewellers lists it at €17,245. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.51
Carat
H
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552036750
Dimensions8.31 × 9.05 × 5.39 mm
L/W Ratio1.09
Top View
8.31 mm9.05 mm2.51 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552036750
Side View
Table 56.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 59.6%

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 2
Current: €17,245 EUR|Low: €9,019 EUR|High: €17,245 EUR|Avg: €12,308 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
November 2, 2026
Retailer 2€9,037 EUR
Retailer 7€9,987 EUR
Retailer 14€10,576 EUR
Retailer 8€10,596 EUR
Retailer 3€10,834 EUR
Retailer 12€11,193 EUR
Retailer 6€11,421 EUR
Retailer 10€11,904 EUR
Retailer 16€12,183 EUR
Retailer 4€12,372 EUR
Retailer 11€12,470 EUR
Retailer 15€12,577 EUR
Retailer 17€12,676 EUR
Retailer 5€12,849 EUR
Retailer 9€14,186 EUR
Retailer 13€16,159 EUR
NZ Jewellers€17,245 EUR

23 data points across 17 retailers

16 retailers€9,037 EUR to €17,245 EUR

A
Cheapest Retailer
-
€9,037 EUR
₹965,350 INR
B+
Retailer 2
-
€9,987 EUR
$11,202 USD
View
Final sale: no returns
A
Retailer 3
-
€10,576 EUR
$11,862 USD
View
B+
Retailer 4
-
€10,596 EUR
$11,884 USD
View
B+
Retailer 5
-
€10,834 EUR
$12,151 USD
View
B+
Retailer 6
-
€11,193 EUR
£9,885 GBP
View
Retailer 7
-
€11,421 EUR
$12,810 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
€11,904 EUR
£10,513 GBP
View
B+
Retailer 9
-
€12,183 EUR
$13,664 USD
View
B+
Retailer 10
-
€12,372 EUR
$13,877 USD
View
B+
Retailer 11
-
€12,470 EUR
View
B+
Retailer 12
-
€12,577 EUR
$14,106 USD
View
B+
Retailer 13
-
€12,676 EUR
$14,218 USD
View
B+
Retailer 14
-
€12,849 EUR
$14,411 USD
View
B+
Retailer 15
-
€16,159 EUR
£14,271 GBP
View
Most Expensive
B
NZ Jewellers
649c2fb5-d022-4158-9254-4b4df1448fd2 · Oct 30
€17,245 EUR
$19,342 USD
View
15 more retailers have this diamond
Prices start from €9,037 EURSave up to €8,208 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
2.51ct Heart
€9,037 EUR