CaratHunter
Plans
Heart|Natural|GIA

2.51ct G VS1 Heart Natural Diamond

EX • G/VS1 • GIA 6542286980

Certificate GIA 6542286980

Diamond specifications and retailer prices

From €17,105 EUR
$19,110 USD
As of November 2, 2026
Save €7,674 EUR (31%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €24,779 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 2.51ct natural heart diamond

This 2.51ct natural heart sits in the two to three carat band, graded G 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 6542286980. Listed at 9 retailers as of November 1, 2026, with prices from €17,105 to €24,779, a €7,674 spread on the same certified stone. MOH London lists it at €24,779. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.51
Carat
G
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle42.61°
Pavilion angle39.96°
OriginNatural
Grading LabGIA
CertificateGIA 6542286980
Dimensions7.69 × 9.17 × 5.77 mm
L/W Ratio1.19
Top View
7.69 mm9.17 mm2.51 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6542286980
Side View
Table 57.0%Crown 42.61°GirdlePavilion 39.96°CuletDepth 62.9%

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: €24,779 EUR|Low: €16,731 EUR|High: €25,495 EUR|Avg: €19,432 EUR|-1.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 4€17,070 EUR
Retailer 3€17,105 EUR
Retailer 2€17,247 EUR
Retailer 5€18,329 EUR
Retailer 6€19,340 EUR
Retailer 7€19,891 EUR
MOH London€24,779 EUR

37 data points across 7 retailers

9 retailers€17,105 EUR to €24,779 EUR

Retailer 1
-
€17,070 EUR
A$29,340 AUD
Price last confirmed 29 days ago
A
Retailer 2
-
€17,105 EUR
$19,110 USD
View
A
Retailer 3
-
€17,247 EUR
£15,172 GBP
View
Retailer 4
-
€18,695 EUR
$20,886 USD
View
Price last confirmed 32 days ago
Retailer 5
-
€19,288 EUR
$21,549 USD
View
Price last confirmed 41 days ago
Retailer 6
-
€19,288 EUR
$21,549 USD
View
Price last confirmed 25 days ago
Retailer 7
-
€22,851 EUR
$25,529 USD
View
Price last confirmed 33 days ago
Retailer 8
-
€22,851 EUR
$25,529 USD
View
Price last confirmed 42 days ago
Most Expensive
B+
MOH London
4EC317454 · Nov 1
€24,779 EUR
£21,798 GBP
View
8 more retailers have this diamond
Prices start from €17,105 EURSave up to €7,674 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
€17,105 EUR