CaratHunter
Plans
Heart|Natural|GIA

1.03ct I VS2 Heart Natural Diamond

EX • I/VS2 • GIA 5231614071

Certificate GIA 5231614071

Diamond specifications and retailer prices

From €3,524 EUR
$3,953 USD
As of November 2, 2026
Save €1,619 EUR (31%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €5,143 EUR at 77 Diamonds · As of November 3, 2026
View at 77 Diamonds

About this 1.03ct natural heart diamond

This 1.03ct natural heart sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5231614071. Listed at 6 retailers as of November 2, 2026, with prices from €3,524 to €5,143, a €1,619 spread on the same certified stone. 77 Diamonds lists it at €5,143. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
I
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle36.9°
OriginNatural
Grading LabGIA
CertificateGIA 5231614071
Dimensions6.11 × 6.86 × 4.03 mm
L/W Ratio1.12
Top View
6.11 mm6.86 mm1.03 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5231614071
Side View
Table 59.0%CrownGirdle: MED-THKPavilion 36.9°Culet: NoneDepth 58.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €5,143 EUR|Low: €3,476 EUR|High: €5,162 EUR|Avg: €4,054 EUR|+2.1%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 3€3,524 EUR
Retailer 4€3,631 EUR
Retailer 5€3,716 EUR
Retailer 2€4,281 EUR
77 Diamonds€5,143 EUR

31 data points across 5 retailers

6 retailers€3,524 EUR to €5,143 EUR

B
Cheapest Retailer
-
€3,524 EUR
$3,953 USD
B
Retailer 2
-
€3,631 EUR
$4,072 USD
View
B
Retailer 3
-
€3,716 EUR
$4,167 USD
View
Retailer 4
-
€4,281 EUR
$4,802 USD
View
Price last confirmed 33 days ago
B
Retailer 5
-
€4,281 EUR
$4,802 USD
View
Most Expensive
B
77 Diamonds
HSZKHZM8S3V · Nov 3
€5,143 EUR
£4,542 GBP
View
5 more retailers have this diamond
Prices start from €3,524 EURSave up to €1,619 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.

B
1.03ct Heart
€3,524 EUR