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Heart|Natural|GIA

0.43ct J VS1 Heart Natural Diamond

EX • J/VS1 • GIA 3565790378

Certificate GIA 3565790378

Diamond specifications and retailer prices

From €354 EUR
SGD 534 SGD
As of November 1, 2026
Save €77 EUR (18%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €431 EUR at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.43ct natural heart diamond

This 0.43ct natural heart sits in the sub-half-carat band, graded J 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 3565790378. Listed at 3 retailers as of November 1, 2026, with prices from €354 to €431, a €77 spread on the same certified stone. 77 Diamonds lists it at €431. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.43
Carat
J
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3565790378
Dimensions4.55 × 5.22 × 3.05 mm
L/W Ratio1.15
Top View
4.55 mm5.22 mm0.43 ctJ / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 3565790378
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.3%

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 1
Current: €431 EUR|Low: €354 EUR|High: €431 EUR|Avg: €395 EUR|+0.8%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 3€354 EUR
Retailer 2€402 EUR
77 Diamonds€431 EUR

2 data points across 3 retailers

3 retailers€354 EUR to €431 EUR

A
Cheapest Retailer
-
€354 EUR
SGD 534 SGD
B+
Retailer 2
-
€402 EUR
$449 USD
View
Most Expensive
B+
77 Diamonds
HSPUIFS5WMJF74Q · Nov 2
€431 EUR
£379 GBP
View
2 more retailers have this diamond
Prices start from €354 EURSave up to €77 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
0.43ct Heart
€354 EUR