Heart|Natural|GIA

3.15ct I VS1 Heart Natural Diamond

EX • I/VS1 • GIA 5231844471

Certificate GIA 5231844471

Diamond specifications and retailer prices

From €28,416 EUR
$31,746 USD
As of October 30, 2026
Save €21,386 EUR (43%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €49,802 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 3.15ct natural heart diamond

This 3.15ct natural heart sits in the three to five 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 5231844471. Listed at 19 retailers as of October 29, 2026, with prices from €28,416 to €49,802, a €21,386 spread on the same certified stone. MOH London lists it at €49,802. 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

3.15
Carat
I
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5231844471
Dimensions10.01 × 8.99 × 5.78 mm
L/W Ratio1.11
Top View
10.01 mm8.99 mm3.15 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5231844471
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NDepth 57.7%

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 30
Current: €49,802 EUR|Low: €27,123 EUR|High: €50,068 EUR|Avg: €32,646 EUR|+12.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 9€28,238 EUR
Retailer 4€28,416 EUR
Retailer 6€28,475 EUR
Retailer 3€28,611 EUR
Retailer 5€30,606 EUR
Retailer 2€30,952 EUR
Retailer 10€34,746 EUR
Retailer 7€35,011 EUR
Retailer 8€40,900 EUR
MOH London€49,802 EUR

43 data points across 10 retailers

19 retailers€28,416 EUR to €49,802 EUR

Retailer 1
-
€28,238 EUR
A$48,535 AUD
Price last confirmed 28 days ago
Retailer 2
-
€28,356 EUR
$31,680 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
€28,416 EUR
$31,746 USD
View
A
Retailer 4
-
€28,475 EUR
£25,049 GBP
View
A
Retailer 5
-
€28,611 EUR
$31,964 USD
View
Final sale: no returns
Retailer 6
-
€29,455 EUR
$32,907 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
€30,606 EUR
£26,924 GBP
View
B+
Retailer 8
-
€30,952 EUR
$34,580 USD
View
B+
Retailer 9
-
€32,772 EUR
$36,613 USD
View
B+
Retailer 10
-
€33,040 EUR
$36,913 USD
View
B+
Retailer 11
-
€33,812 EUR
$37,775 USD
View
B+
Retailer 12
-
€34,746 EUR
$38,818 USD
View
B+
Retailer 13
-
€35,011 EUR
$39,115 USD
View
Retailer 14
-
€35,113 EUR
$39,228 USD
View
Price last confirmed 47 days ago
Retailer 15
-
€35,113 EUR
$39,228 USD
View
Price last confirmed 9 days ago
Retailer 16
-
€35,113 EUR
$39,228 USD
View
Price last confirmed 43 days ago
B
Retailer 17
-
€39,388 EUR
$44,004 USD
View
B
Retailer 18
-
€40,900 EUR
ZAR 738,184 ZAR
View
Most Expensive
B
MOH London
17403AC9C · Oct 29
€49,802 EUR
£43,810 GBP
View
18 more retailers have this diamond
Prices start from €28,416 EURSave up to €21,386 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
3.15ct Heart
€28,416 EUR